| 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 | $118.38 | 6.263% | $125.7941 | $125.79 | $125.80 | $125.80 |
| Purchase #2 | $226.58 | 7.726% | $244.0856 | $244.09 | $244.10 | $244.10 |
| Purchase #3 | $32.36 | 4.490% | $33.813 | $33.81 | $33.80 | $33.80 |
| Purchase #4 | $195.63 | 6.147% | $207.6554 | $207.66 | $207.65 | $207.70 |
| Purchase #5 | $180.35 | 5.195% | $189.7192 | $189.72 | $189.70 | $189.70 |
| Purchase #6 | $77.40 | 13.260% | $87.6632 | $87.66 | $87.65 | $87.70 |
| Purchase #7 | $67.52 | 3.587% | $69.9419 | $69.94 | $69.95 | $69.90 |
| 7 purchase totals = | $898.22 | $958.6724 | $958.67 | $958.65 | $958.70 | |