| 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 | $13.89 | 5.799% | $14.6955 | $14.70 | $14.70 | $14.70 |
| Purchase #2 | $176.45 | 12.299% | $198.1516 | $198.15 | $198.15 | $198.20 |
| Purchase #3 | $226.57 | 4.594% | $236.9786 | $236.98 | $237.00 | $237.00 |
| Purchase #4 | $146.73 | 5.149% | $154.2851 | $154.29 | $154.30 | $154.30 |
| Purchase #5 | $62.95 | 10.806% | $69.7524 | $69.75 | $69.75 | $69.80 |
| Purchase #6 | $57.64 | 10.470% | $63.6749 | $63.67 | $63.65 | $63.70 |
| Purchase #7 | $101.88 | 8.363% | $110.4002 | $110.40 | $110.40 | $110.40 |
| 7 purchase totals = | $786.11 | $847.9383 | $847.94 | $847.95 | $848.10 | |