| 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 | $56.47 | 5.241% | $59.4296 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $226.32 | 6.464% | $240.9493 | $240.95 | $240.95 | $240.90 |
| Purchase #3 | $116.49 | 5.710% | $123.1416 | $123.14 | $123.15 | $123.10 |
| Purchase #4 | $163.44 | 7.484% | $175.6718 | $175.67 | $175.65 | $175.70 |
| Purchase #5 | $161.60 | 7.798% | $174.2016 | $174.20 | $174.20 | $174.20 |
| Purchase #6 | $250.25 | 9.318% | $273.5683 | $273.57 | $273.55 | $273.60 |
| Purchase #7 | $209.52 | 13.675% | $238.1719 | $238.17 | $238.15 | $238.20 |
| 7 purchase totals = | $1,184.09 | $1,285.1341 | $1,285.13 | $1,285.10 | $1,285.10 | |