| 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 | $57.26 | 3.522% | $59.2767 | $59.28 | $59.30 | $59.30 |
| Purchase #2 | $204.33 | 6.306% | $217.215 | $217.22 | $217.20 | $217.20 |
| Purchase #3 | $34.37 | 7.818% | $37.057 | $37.06 | $37.05 | $37.10 |
| Purchase #4 | $209.89 | 6.326% | $223.1676 | $223.17 | $223.15 | $223.20 |
| Purchase #5 | $58.29 | 8.144% | $63.0371 | $63.04 | $63.05 | $63.00 |
| Purchase #6 | $101.46 | 12.754% | $114.4002 | $114.40 | $114.40 | $114.40 |
| Purchase #7 | $128.77 | 4.675% | $134.79 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $794.37 | $848.9436 | $848.96 | $848.95 | $849.00 | |