| 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 | $249.82 | 10.164% | $275.2117 | $275.21 | $275.20 | $275.20 |
| Purchase #2 | $213.95 | 5.143% | $224.9534 | $224.95 | $224.95 | $225.00 |
| Purchase #3 | $243.33 | 12.444% | $273.61 | $273.61 | $273.60 | $273.60 |
| Purchase #4 | $213.32 | 11.109% | $237.0177 | $237.02 | $237.00 | $237.00 |
| Purchase #5 | $24.60 | 6.374% | $26.168 | $26.17 | $26.15 | $26.20 |
| Purchase #6 | $20.90 | 11.345% | $23.2711 | $23.27 | $23.25 | $23.30 |
| Purchase #7 | $101.89 | 5.550% | $107.5449 | $107.54 | $107.55 | $107.50 |
| 7 purchase totals = | $1,067.81 | $1,167.7768 | $1,167.77 | $1,167.70 | $1,167.80 | |