| 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 | $62.36 | 3.164% | $64.3331 | $64.33 | $64.35 | $64.30 |
| Purchase #2 | $202.45 | 8.446% | $219.5489 | $219.55 | $219.55 | $219.50 |
| Purchase #3 | $150.96 | 10.482% | $166.7836 | $166.78 | $166.80 | $166.80 |
| Purchase #4 | $198.92 | 11.527% | $221.8495 | $221.85 | $221.85 | $221.80 |
| Purchase #5 | $29.70 | 3.747% | $30.8129 | $30.81 | $30.80 | $30.80 |
| Purchase #6 | $40.93 | 12.763% | $46.1539 | $46.15 | $46.15 | $46.20 |
| Purchase #7 | $188.97 | 11.742% | $211.1589 | $211.16 | $211.15 | $211.20 |
| 7 purchase totals = | $874.29 | $960.6408 | $960.63 | $960.65 | $960.60 | |