| 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 | $46.76 | 4.141% | $48.6963 | $48.70 | $48.70 | $48.70 |
| Purchase #2 | $249.62 | 9.149% | $272.4577 | $272.46 | $272.45 | $272.50 |
| Purchase #3 | $123.45 | 13.526% | $140.1478 | $140.15 | $140.15 | $140.10 |
| Purchase #4 | $210.56 | 4.253% | $219.5151 | $219.52 | $219.50 | $219.50 |
| Purchase #5 | $64.31 | 8.686% | $69.896 | $69.90 | $69.90 | $69.90 |
| Purchase #6 | $25.94 | 4.441% | $27.092 | $27.09 | $27.10 | $27.10 |
| Purchase #7 | $119.94 | 13.703% | $136.3754 | $136.38 | $136.40 | $136.40 |
| 7 purchase totals = | $840.58 | $914.1803 | $914.20 | $914.20 | $914.20 | |