| 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 | $183.57 | 12.496% | $206.5089 | $206.51 | $206.50 | $206.50 |
| Purchase #2 | $83.83 | 3.790% | $87.0072 | $87.01 | $87.00 | $87.00 |
| Purchase #3 | $60.99 | 13.383% | $69.1523 | $69.15 | $69.15 | $69.20 |
| Purchase #4 | $214.98 | 11.325% | $239.3265 | $239.33 | $239.35 | $239.30 |
| Purchase #5 | $210.58 | 6.628% | $224.5372 | $224.54 | $224.55 | $224.50 |
| Purchase #6 | $167.46 | 8.837% | $182.2584 | $182.26 | $182.25 | $182.30 |
| Purchase #7 | $22.71 | 10.502% | $25.095 | $25.10 | $25.10 | $25.10 |
| 7 purchase totals = | $944.12 | $1,033.8855 | $1,033.90 | $1,033.90 | $1,033.90 | |