| 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 | $209.87 | 7.805% | $226.2504 | $226.25 | $226.25 | $226.30 |
| Purchase #2 | $66.77 | 11.585% | $74.5053 | $74.51 | $74.50 | $74.50 |
| Purchase #3 | $8.65 | 6.647% | $9.225 | $9.23 | $9.25 | $9.20 |
| Purchase #4 | $154.88 | 6.494% | $164.9379 | $164.94 | $164.95 | $164.90 |
| Purchase #5 | $176.46 | 5.582% | $186.31 | $186.31 | $186.30 | $186.30 |
| Purchase #6 | $81.96 | 3.546% | $84.8663 | $84.87 | $84.85 | $84.90 |
| Purchase #7 | $60.33 | 10.388% | $66.5971 | $66.60 | $66.60 | $66.60 |
| 7 purchase totals = | $758.92 | $812.6920 | $812.71 | $812.70 | $812.70 | |