| 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 | $38.33 | 8.535% | $41.6015 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $212.39 | 9.621% | $232.824 | $232.82 | $232.80 | $232.80 |
| Purchase #3 | $203.85 | 11.486% | $227.2642 | $227.26 | $227.25 | $227.30 |
| Purchase #4 | $168.28 | 6.509% | $179.2333 | $179.23 | $179.25 | $179.20 |
| Purchase #5 | $214.67 | 13.858% | $244.419 | $244.42 | $244.40 | $244.40 |
| Purchase #6 | $34.31 | 11.278% | $38.1795 | $38.18 | $38.20 | $38.20 |
| Purchase #7 | $154.74 | 10.286% | $170.6566 | $170.66 | $170.65 | $170.70 |
| 7 purchase totals = | $1,026.57 | $1,134.1781 | $1,134.17 | $1,134.15 | $1,134.20 | |