| 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 | $63.69 | 10.869% | $70.6125 | $70.61 | $70.60 | $70.60 |
| Purchase #2 | $90.49 | 5.554% | $95.5158 | $95.52 | $95.50 | $95.50 |
| Purchase #3 | $155.77 | 4.760% | $163.1847 | $163.18 | $163.20 | $163.20 |
| Purchase #4 | $25.82 | 10.458% | $28.5203 | $28.52 | $28.50 | $28.50 |
| Purchase #5 | $186.47 | 5.662% | $197.0279 | $197.03 | $197.05 | $197.00 |
| Purchase #6 | $172.61 | 3.767% | $179.1122 | $179.11 | $179.10 | $179.10 |
| Purchase #7 | $164.85 | 6.464% | $175.5059 | $175.51 | $175.50 | $175.50 |
| 7 purchase totals = | $859.70 | $909.4793 | $909.48 | $909.45 | $909.40 | |