| 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 | $67.89 | 11.113% | $75.4346 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $60.50 | 5.523% | $63.8414 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $90.85 | 4.584% | $95.0146 | $95.01 | $95.00 | $95.00 |
| Purchase #4 | $112.44 | 3.507% | $116.3833 | $116.38 | $116.40 | $116.40 |
| Purchase #5 | $78.82 | 11.164% | $87.6195 | $87.62 | $87.60 | $87.60 |
| Purchase #6 | $126.29 | 11.815% | $141.2112 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $201.59 | 5.710% | $213.1008 | $213.10 | $213.10 | $213.10 |
| 7 purchase totals = | $738.38 | $792.6054 | $792.59 | $792.60 | $792.50 | |