| 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 | $94.39 | 4.823% | $98.9424 | $98.94 | $98.95 | $98.90 |
| Purchase #2 | $101.53 | 6.837% | $108.4716 | $108.47 | $108.45 | $108.50 |
| Purchase #3 | $127.56 | 3.348% | $131.8307 | $131.83 | $131.85 | $131.80 |
| Purchase #4 | $58.93 | 9.690% | $64.6403 | $64.64 | $64.65 | $64.60 |
| Purchase #5 | $231.75 | 5.411% | $244.29 | $244.29 | $244.30 | $244.30 |
| Purchase #6 | $59.55 | 13.294% | $67.4666 | $67.47 | $67.45 | $67.50 |
| Purchase #7 | $171.28 | 8.629% | $186.0598 | $186.06 | $186.05 | $186.10 |
| 7 purchase totals = | $844.99 | $901.7014 | $901.70 | $901.70 | $901.70 | |