| 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 | $112.85 | 11.681% | $126.032 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $33.47 | 11.209% | $37.2217 | $37.22 | $37.20 | $37.20 |
| Purchase #3 | $42.39 | 10.249% | $46.7346 | $46.73 | $46.75 | $46.70 |
| Purchase #4 | $19.26 | 12.584% | $21.6837 | $21.68 | $21.70 | $21.70 |
| Purchase #5 | $171.43 | 6.784% | $183.0598 | $183.06 | $183.05 | $183.10 |
| Purchase #6 | $121.72 | 6.668% | $129.8363 | $129.84 | $129.85 | $129.80 |
| Purchase #7 | $146.90 | 5.855% | $155.501 | $155.50 | $155.50 | $155.50 |
| 7 purchase totals = | $648.02 | $700.0691 | $700.06 | $700.10 | $700.00 | |