| 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 | $201.65 | 12.369% | $226.5921 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $166.36 | 9.760% | $182.5967 | $182.60 | $182.60 | $182.60 |
| Purchase #3 | $69.38 | 7.244% | $74.4059 | $74.41 | $74.40 | $74.40 |
| Purchase #4 | $142.35 | 5.845% | $150.6704 | $150.67 | $150.65 | $150.70 |
| Purchase #5 | $131.81 | 12.472% | $148.2493 | $148.25 | $148.25 | $148.20 |
| Purchase #6 | $243.32 | 7.720% | $262.1043 | $262.10 | $262.10 | $262.10 |
| Purchase #7 | $106.69 | 5.133% | $112.1664 | $112.17 | $112.15 | $112.20 |
| 7 purchase totals = | $1,061.56 | $1,156.7851 | $1,156.79 | $1,156.75 | $1,156.80 | |