| 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 | $210.59 | 13.408% | $238.8259 | $238.83 | $238.85 | $238.80 |
| Purchase #2 | $161.87 | 4.359% | $168.9259 | $168.93 | $168.95 | $168.90 |
| Purchase #3 | $95.85 | 8.651% | $104.142 | $104.14 | $104.15 | $104.10 |
| Purchase #4 | $195.59 | 13.129% | $221.269 | $221.27 | $221.25 | $221.30 |
| Purchase #5 | $114.43 | 3.431% | $118.3561 | $118.36 | $118.35 | $118.40 |
| Purchase #6 | $6.53 | 12.781% | $7.3646 | $7.36 | $7.35 | $7.40 |
| Purchase #7 | $102.96 | 3.631% | $106.6985 | $106.70 | $106.70 | $106.70 |
| 7 purchase totals = | $887.82 | $965.5820 | $965.59 | $965.60 | $965.60 | |