| 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 | $117.51 | 4.247% | $122.5006 | $122.50 | $122.50 | $122.50 |
| Purchase #2 | $198.40 | 13.226% | $224.6404 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $173.61 | 11.478% | $193.537 | $193.54 | $193.55 | $193.50 |
| Purchase #4 | $40.75 | 8.629% | $44.2663 | $44.27 | $44.25 | $44.30 |
| Purchase #5 | $185.49 | 4.545% | $193.9205 | $193.92 | $193.90 | $193.90 |
| Purchase #6 | $50.64 | 10.729% | $56.0732 | $56.07 | $56.05 | $56.10 |
| Purchase #7 | $21.46 | 13.261% | $24.3058 | $24.31 | $24.30 | $24.30 |
| 7 purchase totals = | $787.86 | $859.2438 | $859.25 | $859.20 | $859.20 | |