| 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 | $70.84 | 7.552% | $76.1898 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $115.78 | 6.460% | $123.2594 | $123.26 | $123.25 | $123.30 |
| Purchase #3 | $110.48 | 9.259% | $120.7093 | $120.71 | $120.70 | $120.70 |
| Purchase #4 | $28.98 | 10.863% | $32.1281 | $32.13 | $32.15 | $32.10 |
| Purchase #5 | $154.79 | 10.773% | $171.4655 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $71.74 | 3.398% | $74.1777 | $74.18 | $74.20 | $74.20 |
| Purchase #7 | $13.38 | 4.551% | $13.9889 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $565.99 | $611.9187 | $611.93 | $611.95 | $612.00 | |