| 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 | $6.33 | 9.765% | $6.9481 | $6.95 | $6.95 | $6.90 |
| Purchase #2 | $244.62 | 8.457% | $265.3075 | $265.31 | $265.30 | $265.30 |
| Purchase #3 | $58.57 | 11.311% | $65.1949 | $65.19 | $65.20 | $65.20 |
| Purchase #4 | $42.67 | 8.500% | $46.297 | $46.30 | $46.30 | $46.30 |
| Purchase #5 | $36.86 | 7.808% | $39.738 | $39.74 | $39.75 | $39.70 |
| Purchase #6 | $46.72 | 4.836% | $48.9794 | $48.98 | $49.00 | $49.00 |
| Purchase #7 | $103.38 | 3.715% | $107.2206 | $107.22 | $107.20 | $107.20 |
| 7 purchase totals = | $539.15 | $579.6855 | $579.69 | $579.70 | $579.60 | |