| 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 | $165.37 | 10.490% | $182.7173 | $182.72 | $182.70 | $182.70 |
| Purchase #2 | $200.40 | 9.457% | $219.3518 | $219.35 | $219.35 | $219.40 |
| Purchase #3 | $24.32 | 12.611% | $27.387 | $27.39 | $27.40 | $27.40 |
| Purchase #4 | $108.96 | 13.282% | $123.4321 | $123.43 | $123.45 | $123.40 |
| Purchase #5 | $46.40 | 8.712% | $50.4424 | $50.44 | $50.45 | $50.40 |
| Purchase #6 | $226.37 | 8.309% | $245.1791 | $245.18 | $245.20 | $245.20 |
| Purchase #7 | $68.34 | 10.753% | $75.6886 | $75.69 | $75.70 | $75.70 |
| 7 purchase totals = | $840.16 | $924.1983 | $924.20 | $924.25 | $924.20 | |