| 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 | $179.51 | 9.590% | $196.725 | $196.73 | $196.75 | $196.70 |
| Purchase #2 | $50.68 | 10.177% | $55.8377 | $55.84 | $55.85 | $55.80 |
| Purchase #3 | $142.61 | 3.749% | $147.9564 | $147.96 | $147.95 | $148.00 |
| Purchase #4 | $28.46 | 9.842% | $31.261 | $31.26 | $31.25 | $31.30 |
| Purchase #5 | $95.28 | 11.726% | $106.4525 | $106.45 | $106.45 | $106.50 |
| Purchase #6 | $20.56 | 4.837% | $21.5545 | $21.55 | $21.55 | $21.60 |
| Purchase #7 | $189.79 | 9.573% | $207.9586 | $207.96 | $207.95 | $208.00 |
| 7 purchase totals = | $706.89 | $767.7457 | $767.75 | $767.75 | $767.90 | |