| 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 | $214.89 | 4.357% | $224.2528 | $224.25 | $224.25 | $224.30 |
| Purchase #2 | $15.38 | 8.594% | $16.7018 | $16.70 | $16.70 | $16.70 |
| Purchase #3 | $24.96 | 11.575% | $27.8491 | $27.85 | $27.85 | $27.80 |
| Purchase #4 | $247.74 | 7.825% | $267.1257 | $267.13 | $267.15 | $267.10 |
| Purchase #5 | $150.42 | 6.298% | $159.8935 | $159.89 | $159.90 | $159.90 |
| Purchase #6 | $67.90 | 8.673% | $73.789 | $73.79 | $73.80 | $73.80 |
| Purchase #7 | $214.84 | 9.859% | $236.0211 | $236.02 | $236.00 | $236.00 |
| 7 purchase totals = | $936.13 | $1,005.6330 | $1,005.63 | $1,005.65 | $1,005.60 | |