| 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 | $93.25 | 10.149% | $102.7139 | $102.71 | $102.70 | $102.70 |
| Purchase #2 | $221.72 | 6.518% | $236.1717 | $236.17 | $236.15 | $236.20 |
| Purchase #3 | $16.54 | 3.830% | $17.1735 | $17.17 | $17.15 | $17.20 |
| Purchase #4 | $48.64 | 11.710% | $54.3357 | $54.34 | $54.35 | $54.30 |
| Purchase #5 | $248.94 | 4.689% | $260.6128 | $260.61 | $260.60 | $260.60 |
| Purchase #6 | $199.25 | 11.113% | $221.3927 | $221.39 | $221.40 | $221.40 |
| Purchase #7 | $27.76 | 12.530% | $31.2383 | $31.24 | $31.25 | $31.20 |
| 7 purchase totals = | $856.10 | $923.6386 | $923.63 | $923.60 | $923.60 | |