| 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 | $148.51 | 12.495% | $167.0663 | $167.07 | $167.05 | $167.10 |
| Purchase #2 | $158.99 | 10.710% | $176.0178 | $176.02 | $176.00 | $176.00 |
| Purchase #3 | $75.59 | 8.763% | $82.214 | $82.21 | $82.20 | $82.20 |
| Purchase #4 | $42.65 | 8.123% | $46.1145 | $46.11 | $46.10 | $46.10 |
| Purchase #5 | $169.98 | 12.399% | $191.0558 | $191.06 | $191.05 | $191.10 |
| Purchase #6 | $146.94 | 5.594% | $155.1598 | $155.16 | $155.15 | $155.20 |
| Purchase #7 | $205.46 | 4.632% | $214.9769 | $214.98 | $215.00 | $215.00 |
| 7 purchase totals = | $948.12 | $1,032.6051 | $1,032.61 | $1,032.55 | $1,032.70 | |