| 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 | $161.96 | 4.774% | $169.692 | $169.69 | $169.70 | $169.70 |
| Purchase #2 | $161.96 | 4.291% | $168.9097 | $168.91 | $168.90 | $168.90 |
| Purchase #3 | $18.77 | 10.629% | $20.7651 | $20.77 | $20.75 | $20.80 |
| Purchase #4 | $201.34 | 10.557% | $222.5955 | $222.60 | $222.60 | $222.60 |
| Purchase #5 | $209.51 | 8.444% | $227.201 | $227.20 | $227.20 | $227.20 |
| Purchase #6 | $164.35 | 3.504% | $170.1088 | $170.11 | $170.10 | $170.10 |
| Purchase #7 | $68.26 | 9.104% | $74.4744 | $74.47 | $74.45 | $74.50 |
| 7 purchase totals = | $986.15 | $1,053.7465 | $1,053.75 | $1,053.70 | $1,053.80 | |