| 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 | $41.84 | 11.699% | $46.7349 | $46.73 | $46.75 | $46.70 |
| Purchase #2 | $148.98 | 4.246% | $155.3057 | $155.31 | $155.30 | $155.30 |
| Purchase #3 | $157.84 | 11.115% | $175.3839 | $175.38 | $175.40 | $175.40 |
| Purchase #4 | $110.61 | 10.560% | $122.2904 | $122.29 | $122.30 | $122.30 |
| Purchase #5 | $198.76 | 12.320% | $223.2472 | $223.25 | $223.25 | $223.20 |
| Purchase #6 | $10.63 | 7.571% | $11.4348 | $11.43 | $11.45 | $11.40 |
| Purchase #7 | $173.77 | 5.310% | $182.9972 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $842.43 | $917.3941 | $917.39 | $917.45 | $917.30 | |