| 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 | $14.97 | 8.252% | $16.2053 | $16.21 | $16.20 | $16.20 |
| Purchase #2 | $153.98 | 12.446% | $173.1444 | $173.14 | $173.15 | $173.10 |
| Purchase #3 | $118.83 | 7.256% | $127.4523 | $127.45 | $127.45 | $127.50 |
| Purchase #4 | $146.89 | 8.671% | $159.6268 | $159.63 | $159.65 | $159.60 |
| Purchase #5 | $144.39 | 9.432% | $158.0089 | $158.01 | $158.00 | $158.00 |
| Purchase #6 | $71.29 | 11.567% | $79.5361 | $79.54 | $79.55 | $79.50 |
| Purchase #7 | $53.53 | 13.483% | $60.7474 | $60.75 | $60.75 | $60.70 |
| 7 purchase totals = | $703.88 | $774.7212 | $774.73 | $774.75 | $774.60 | |