| 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 | $182.39 | 9.288% | $199.3304 | $199.33 | $199.35 | $199.30 |
| Purchase #2 | $16.39 | 7.392% | $17.6015 | $17.60 | $17.60 | $17.60 |
| Purchase #3 | $19.81 | 9.147% | $21.622 | $21.62 | $21.60 | $21.60 |
| Purchase #4 | $67.44 | 8.585% | $73.2297 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $236.38 | 11.482% | $263.5212 | $263.52 | $263.50 | $263.50 |
| Purchase #6 | $134.71 | 10.313% | $148.6026 | $148.60 | $148.60 | $148.60 |
| Purchase #7 | $165.96 | 10.265% | $182.9958 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $823.08 | $906.9032 | $906.90 | $906.90 | $906.80 | |