| 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 | $48.57 | 12.543% | $54.6621 | $54.66 | $54.65 | $54.70 |
| Purchase #2 | $86.53 | 8.783% | $94.1299 | $94.13 | $94.15 | $94.10 |
| Purchase #3 | $116.27 | 4.840% | $121.8975 | $121.90 | $121.90 | $121.90 |
| Purchase #4 | $110.28 | 4.269% | $114.9879 | $114.99 | $115.00 | $115.00 |
| Purchase #5 | $157.42 | 5.319% | $165.7932 | $165.79 | $165.80 | $165.80 |
| Purchase #6 | $71.71 | 5.162% | $75.4117 | $75.41 | $75.40 | $75.40 |
| Purchase #7 | $106.30 | 12.330% | $119.4068 | $119.41 | $119.40 | $119.40 |
| 7 purchase totals = | $697.08 | $746.2891 | $746.29 | $746.30 | $746.30 | |