| 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 | $59.33 | 8.763% | $64.5291 | $64.53 | $64.55 | $64.50 |
| Purchase #2 | $201.91 | 4.754% | $211.5088 | $211.51 | $211.50 | $211.50 |
| Purchase #3 | $147.28 | 8.731% | $160.139 | $160.14 | $160.15 | $160.10 |
| Purchase #4 | $9.82 | 3.130% | $10.1274 | $10.13 | $10.15 | $10.10 |
| Purchase #5 | $195.44 | 12.772% | $220.4016 | $220.40 | $220.40 | $220.40 |
| Purchase #6 | $35.93 | 3.742% | $37.2745 | $37.27 | $37.25 | $37.30 |
| Purchase #7 | $172.88 | 8.266% | $187.1703 | $187.17 | $187.15 | $187.20 |
| 7 purchase totals = | $822.59 | $891.1507 | $891.15 | $891.15 | $891.10 | |