| 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 | $56.35 | 8.681% | $61.2417 | $61.24 | $61.25 | $61.20 |
| Purchase #2 | $130.75 | 4.199% | $136.2402 | $136.24 | $136.25 | $136.20 |
| Purchase #3 | $155.49 | 5.679% | $164.3203 | $164.32 | $164.30 | $164.30 |
| Purchase #4 | $15.68 | 7.741% | $16.8938 | $16.89 | $16.90 | $16.90 |
| Purchase #5 | $114.30 | 8.550% | $124.0727 | $124.07 | $124.05 | $124.10 |
| Purchase #6 | $210.61 | 4.478% | $220.0411 | $220.04 | $220.05 | $220.00 |
| Purchase #7 | $118.71 | 8.636% | $128.9618 | $128.96 | $128.95 | $129.00 |
| 7 purchase totals = | $801.89 | $851.7716 | $851.76 | $851.75 | $851.70 | |