| 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 | $58.50 | 5.458% | $61.6929 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $184.81 | 11.804% | $206.625 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $110.99 | 8.481% | $120.4031 | $120.40 | $120.40 | $120.40 |
| Purchase #4 | $57.47 | 4.250% | $59.9125 | $59.91 | $59.90 | $59.90 |
| Purchase #5 | $118.72 | 11.369% | $132.2173 | $132.22 | $132.20 | $132.20 |
| Purchase #6 | $18.82 | 11.551% | $20.9939 | $20.99 | $21.00 | $21.00 |
| Purchase #7 | $87.95 | 9.474% | $96.2824 | $96.28 | $96.30 | $96.30 |
| 7 purchase totals = | $637.26 | $698.1271 | $698.12 | $698.15 | $698.10 | |