| 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 | $205.51 | 8.331% | $222.631 | $222.63 | $222.65 | $222.60 |
| Purchase #2 | $238.36 | 11.495% | $265.7595 | $265.76 | $265.75 | $265.80 |
| Purchase #3 | $71.51 | 5.199% | $75.2278 | $75.23 | $75.25 | $75.20 |
| Purchase #4 | $204.25 | 4.708% | $213.8661 | $213.87 | $213.85 | $213.90 |
| Purchase #5 | $236.36 | 9.560% | $258.956 | $258.96 | $258.95 | $259.00 |
| Purchase #6 | $224.28 | 7.334% | $240.7287 | $240.73 | $240.75 | $240.70 |
| Purchase #7 | $21.52 | 10.181% | $23.711 | $23.71 | $23.70 | $23.70 |
| 7 purchase totals = | $1,201.79 | $1,300.8801 | $1,300.89 | $1,300.90 | $1,300.90 | |