| 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 | $84.83 | 9.382% | $92.7888 | $92.79 | $92.80 | $92.80 |
| Purchase #2 | $160.81 | 10.266% | $177.3188 | $177.32 | $177.30 | $177.30 |
| Purchase #3 | $22.54 | 4.319% | $23.5135 | $23.51 | $23.50 | $23.50 |
| Purchase #4 | $185.29 | 4.546% | $193.7133 | $193.71 | $193.70 | $193.70 |
| Purchase #5 | $147.73 | 9.368% | $161.5693 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $131.30 | 3.202% | $135.5042 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $137.70 | 5.218% | $144.8852 | $144.89 | $144.90 | $144.90 |
| 7 purchase totals = | $870.20 | $929.2931 | $929.29 | $929.25 | $929.30 | |