| 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 | $210.98 | 11.386% | $235.0022 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $69.90 | 9.254% | $76.3685 | $76.37 | $76.35 | $76.40 |
| Purchase #3 | $129.64 | 9.266% | $141.6524 | $141.65 | $141.65 | $141.70 |
| Purchase #4 | $239.59 | 4.430% | $250.2038 | $250.20 | $250.20 | $250.20 |
| Purchase #5 | $165.55 | 13.676% | $188.1906 | $188.19 | $188.20 | $188.20 |
| Purchase #6 | $58.89 | 13.530% | $66.8578 | $66.86 | $66.85 | $66.90 |
| Purchase #7 | $148.40 | 7.752% | $159.904 | $159.90 | $159.90 | $159.90 |
| 7 purchase totals = | $1,022.95 | $1,118.1793 | $1,118.17 | $1,118.15 | $1,118.30 | |