| 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 | $239.32 | 5.535% | $252.5664 | $252.57 | $252.55 | $252.60 |
| Purchase #2 | $190.89 | 11.414% | $212.6782 | $212.68 | $212.70 | $212.70 |
| Purchase #3 | $31.51 | 12.633% | $35.4907 | $35.49 | $35.50 | $35.50 |
| Purchase #4 | $229.98 | 4.848% | $241.1294 | $241.13 | $241.15 | $241.10 |
| Purchase #5 | $115.91 | 8.605% | $125.8841 | $125.88 | $125.90 | $125.90 |
| Purchase #6 | $171.98 | 12.347% | $193.2144 | $193.21 | $193.20 | $193.20 |
| Purchase #7 | $242.86 | 10.631% | $268.6784 | $268.68 | $268.70 | $268.70 |
| 7 purchase totals = | $1,222.45 | $1,329.6416 | $1,329.64 | $1,329.70 | $1,329.70 | |