| 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 | $111.95 | 9.556% | $122.6479 | $122.65 | $122.65 | $122.60 |
| Purchase #2 | $244.94 | 8.523% | $265.8162 | $265.82 | $265.80 | $265.80 |
| Purchase #3 | $45.71 | 6.762% | $48.8009 | $48.80 | $48.80 | $48.80 |
| Purchase #4 | $32.97 | 4.864% | $34.5737 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $116.61 | 7.273% | $125.091 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $146.74 | 8.789% | $159.637 | $159.64 | $159.65 | $159.60 |
| Purchase #7 | $6.88 | 13.251% | $7.7917 | $7.79 | $7.80 | $7.80 |
| 7 purchase totals = | $705.80 | $764.3584 | $764.36 | $764.35 | $764.30 | |