| 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 | $66.99 | 11.430% | $74.647 | $74.65 | $74.65 | $74.60 |
| Purchase #2 | $65.84 | 6.210% | $69.9287 | $69.93 | $69.95 | $69.90 |
| Purchase #3 | $228.81 | 9.361% | $250.2289 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $24.30 | 11.198% | $27.0211 | $27.02 | $27.00 | $27.00 |
| Purchase #5 | $211.34 | 8.460% | $229.2194 | $229.22 | $229.20 | $229.20 |
| Purchase #6 | $97.30 | 5.447% | $102.5999 | $102.60 | $102.60 | $102.60 |
| Purchase #7 | $105.65 | 11.701% | $118.0121 | $118.01 | $118.00 | $118.00 |
| 7 purchase totals = | $800.23 | $871.6571 | $871.66 | $871.65 | $871.50 | |