| 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 | $108.47 | 9.741% | $119.0361 | $119.04 | $119.05 | $119.00 |
| Purchase #2 | $111.48 | 12.230% | $125.114 | $125.11 | $125.10 | $125.10 |
| Purchase #3 | $123.81 | 9.661% | $135.7713 | $135.77 | $135.75 | $135.80 |
| Purchase #4 | $242.29 | 4.799% | $253.9175 | $253.92 | $253.90 | $253.90 |
| Purchase #5 | $64.74 | 5.492% | $68.2955 | $68.30 | $68.30 | $68.30 |
| Purchase #6 | $140.69 | 5.458% | $148.3689 | $148.37 | $148.35 | $148.40 |
| Purchase #7 | $82.51 | 11.862% | $92.2973 | $92.30 | $92.30 | $92.30 |
| 7 purchase totals = | $873.99 | $942.8006 | $942.81 | $942.75 | $942.80 | |