| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.59 | 13.424% | $262.6786 | $262.68 | $262.70 | $262.70 |
| Purchase #2 | $111.42 | 10.178% | $122.7603 | $122.76 | $122.75 | $122.80 |
| Purchase #3 | $193.44 | 9.634% | $212.076 | $212.08 | $212.10 | $212.10 |
| Purchase #4 | $217.57 | 9.662% | $238.5916 | $238.59 | $238.60 | $238.60 |
| Purchase #5 | $239.61 | 3.451% | $247.8789 | $247.88 | $247.90 | $247.90 |
| Purchase #6 | $123.57 | 10.245% | $136.2297 | $136.23 | $136.25 | $136.20 |
| Purchase #7 | $110.55 | 10.147% | $121.7675 | $121.77 | $121.75 | $121.80 |
| 7 purchase totals = | $1,227.75 | $1,341.9826 | $1,341.99 | $1,342.05 | $1,342.10 | |