| 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 | $84.51 | 12.567% | $95.1304 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $95.75 | 3.462% | $99.0649 | $99.06 | $99.05 | $99.10 |
| Purchase #3 | $38.87 | 7.602% | $41.8249 | $41.82 | $41.80 | $41.80 |
| Purchase #4 | $21.93 | 9.305% | $23.9706 | $23.97 | $23.95 | $24.00 |
| Purchase #5 | $179.72 | 3.830% | $186.6033 | $186.60 | $186.60 | $186.60 |
| Purchase #6 | $72.89 | 4.456% | $76.138 | $76.14 | $76.15 | $76.10 |
| Purchase #7 | $57.66 | 8.819% | $62.745 | $62.75 | $62.75 | $62.70 |
| 7 purchase totals = | $551.33 | $585.4771 | $585.47 | $585.45 | $585.40 | |