| 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 | $174.68 | 11.648% | $195.0267 | $195.03 | $195.05 | $195.00 |
| Purchase #2 | $151.39 | 9.756% | $166.1596 | $166.16 | $166.15 | $166.20 |
| Purchase #3 | $83.63 | 13.127% | $94.6081 | $94.61 | $94.60 | $94.60 |
| Purchase #4 | $103.98 | 7.493% | $111.7712 | $111.77 | $111.75 | $111.80 |
| Purchase #5 | $200.43 | 9.348% | $219.1662 | $219.17 | $219.15 | $219.20 |
| Purchase #6 | $32.91 | 6.325% | $34.9916 | $34.99 | $35.00 | $35.00 |
| Purchase #7 | $159.73 | 4.745% | $167.3092 | $167.31 | $167.30 | $167.30 |
| 7 purchase totals = | $906.75 | $989.0326 | $989.04 | $989.00 | $989.10 | |