| 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 | $17.73 | 8.446% | $19.2275 | $19.23 | $19.25 | $19.20 |
| Purchase #2 | $85.78 | 12.451% | $96.4605 | $96.46 | $96.45 | $96.50 |
| Purchase #3 | $212.86 | 10.857% | $235.9702 | $235.97 | $235.95 | $236.00 |
| Purchase #4 | $160.65 | 3.202% | $165.794 | $165.79 | $165.80 | $165.80 |
| Purchase #5 | $76.81 | 12.199% | $86.1801 | $86.18 | $86.20 | $86.20 |
| Purchase #6 | $183.55 | 6.191% | $194.9136 | $194.91 | $194.90 | $194.90 |
| Purchase #7 | $91.93 | 4.447% | $96.0181 | $96.02 | $96.00 | $96.00 |
| 7 purchase totals = | $829.31 | $894.5640 | $894.56 | $894.55 | $894.60 | |