| 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 | $32.51 | 11.177% | $36.1436 | $36.14 | $36.15 | $36.10 |
| Purchase #2 | $192.68 | 4.130% | $200.6377 | $200.64 | $200.65 | $200.60 |
| Purchase #3 | $224.80 | 5.678% | $237.5641 | $237.56 | $237.55 | $237.60 |
| Purchase #4 | $122.89 | 12.221% | $137.9084 | $137.91 | $137.90 | $137.90 |
| Purchase #5 | $69.39 | 7.620% | $74.6775 | $74.68 | $74.70 | $74.70 |
| Purchase #6 | $30.28 | 10.463% | $33.4482 | $33.45 | $33.45 | $33.40 |
| Purchase #7 | $45.69 | 7.650% | $49.1853 | $49.19 | $49.20 | $49.20 |
| 7 purchase totals = | $718.24 | $769.5648 | $769.57 | $769.60 | $769.50 | |