| 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 | $244.89 | 13.542% | $278.053 | $278.05 | $278.05 | $278.10 |
| Purchase #2 | $60.58 | 13.360% | $68.6735 | $68.67 | $68.65 | $68.70 |
| Purchase #3 | $235.67 | 11.849% | $263.5945 | $263.59 | $263.60 | $263.60 |
| Purchase #4 | $103.91 | 8.477% | $112.7185 | $112.72 | $112.70 | $112.70 |
| Purchase #5 | $39.68 | 10.708% | $43.9289 | $43.93 | $43.95 | $43.90 |
| Purchase #6 | $170.86 | 13.828% | $194.4865 | $194.49 | $194.50 | $194.50 |
| Purchase #7 | $85.41 | 7.408% | $91.7372 | $91.74 | $91.75 | $91.70 |
| 7 purchase totals = | $941.00 | $1,053.1921 | $1,053.19 | $1,053.20 | $1,053.20 | |