| 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 | $207.26 | 8.251% | $224.361 | $224.36 | $224.35 | $224.40 |
| Purchase #2 | $228.53 | 8.199% | $247.2672 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $74.67 | 4.310% | $77.8883 | $77.89 | $77.90 | $77.90 |
| Purchase #4 | $53.82 | 13.705% | $61.196 | $61.20 | $61.20 | $61.20 |
| Purchase #5 | $218.83 | 3.506% | $226.5022 | $226.50 | $226.50 | $226.50 |
| Purchase #6 | $53.25 | 6.756% | $56.8476 | $56.85 | $56.85 | $56.80 |
| Purchase #7 | $20.70 | 8.369% | $22.4324 | $22.43 | $22.45 | $22.40 |
| 7 purchase totals = | $857.06 | $916.4947 | $916.50 | $916.50 | $916.50 | |