| 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 | $93.77 | 8.452% | $101.6954 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $70.65 | 7.549% | $75.9834 | $75.98 | $76.00 | $76.00 |
| Purchase #3 | $21.40 | 3.643% | $22.1796 | $22.18 | $22.20 | $22.20 |
| Purchase #4 | $143.92 | 6.176% | $152.8085 | $152.81 | $152.80 | $152.80 |
| Purchase #5 | $67.34 | 6.801% | $71.9198 | $71.92 | $71.90 | $71.90 |
| Purchase #6 | $238.99 | 10.641% | $264.4209 | $264.42 | $264.40 | $264.40 |
| Purchase #7 | $212.87 | 5.795% | $225.2058 | $225.21 | $225.20 | $225.20 |
| 7 purchase totals = | $848.94 | $914.2134 | $914.22 | $914.20 | $914.20 | |