| 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 | $220.37 | 9.673% | $241.6864 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $226.65 | 7.137% | $242.826 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $134.71 | 10.313% | $148.6026 | $148.60 | $148.60 | $148.60 |
| Purchase #4 | $26.33 | 5.211% | $27.7021 | $27.70 | $27.70 | $27.70 |
| Purchase #5 | $158.52 | 7.625% | $170.6072 | $170.61 | $170.60 | $170.60 |
| Purchase #6 | $170.78 | 3.868% | $177.3858 | $177.39 | $177.40 | $177.40 |
| Purchase #7 | $31.35 | 12.328% | $35.2148 | $35.21 | $35.20 | $35.20 |
| 7 purchase totals = | $968.71 | $1,044.0249 | $1,044.03 | $1,044.05 | $1,044.00 | |