| 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 | $244.48 | 7.537% | $262.9065 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $64.25 | 11.231% | $71.4659 | $71.47 | $71.45 | $71.50 |
| Purchase #3 | $211.91 | 7.152% | $227.0658 | $227.07 | $227.05 | $227.10 |
| Purchase #4 | $115.30 | 8.415% | $125.0025 | $125.00 | $125.00 | $125.00 |
| Purchase #5 | $20.55 | 3.623% | $21.2945 | $21.29 | $21.30 | $21.30 |
| Purchase #6 | $112.35 | 5.747% | $118.8068 | $118.81 | $118.80 | $118.80 |
| Purchase #7 | $137.97 | 8.131% | $149.1883 | $149.19 | $149.20 | $149.20 |
| 7 purchase totals = | $906.81 | $975.7303 | $975.74 | $975.70 | $975.80 | |