| 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 | $110.56 | 12.463% | $124.3391 | $124.34 | $124.35 | $124.30 |
| Purchase #2 | $127.74 | 6.173% | $135.6254 | $135.63 | $135.65 | $135.60 |
| Purchase #3 | $39.99 | 13.742% | $45.4854 | $45.49 | $45.50 | $45.50 |
| Purchase #4 | $111.92 | 6.858% | $119.5955 | $119.60 | $119.60 | $119.60 |
| Purchase #5 | $123.40 | 10.816% | $136.7469 | $136.75 | $136.75 | $136.70 |
| Purchase #6 | $140.37 | 13.134% | $158.8062 | $158.81 | $158.80 | $158.80 |
| Purchase #7 | $244.66 | 9.198% | $267.1638 | $267.16 | $267.15 | $267.20 |
| 7 purchase totals = | $898.64 | $987.7623 | $987.78 | $987.80 | $987.70 | |