| 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 | $61.68 | 13.392% | $69.9402 | $69.94 | $69.95 | $69.90 |
| Purchase #2 | $112.39 | 3.623% | $116.4619 | $116.46 | $116.45 | $116.50 |
| Purchase #3 | $171.99 | 12.303% | $193.1499 | $193.15 | $193.15 | $193.10 |
| Purchase #4 | $188.47 | 3.822% | $195.6733 | $195.67 | $195.65 | $195.70 |
| Purchase #5 | $21.46 | 10.741% | $23.765 | $23.77 | $23.75 | $23.80 |
| Purchase #6 | $195.33 | 11.632% | $218.0508 | $218.05 | $218.05 | $218.10 |
| Purchase #7 | $57.86 | 10.689% | $64.0447 | $64.04 | $64.05 | $64.00 |
| 7 purchase totals = | $809.18 | $881.0858 | $881.08 | $881.05 | $881.10 | |