| 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 | $58.29 | 4.220% | $60.7498 | $60.75 | $60.75 | $60.70 |
| Purchase #2 | $243.84 | 9.537% | $267.095 | $267.10 | $267.10 | $267.10 |
| Purchase #3 | $159.78 | 11.449% | $178.0732 | $178.07 | $178.05 | $178.10 |
| Purchase #4 | $121.95 | 7.155% | $130.6755 | $130.68 | $130.70 | $130.70 |
| Purchase #5 | $57.46 | 6.575% | $61.238 | $61.24 | $61.25 | $61.20 |
| Purchase #6 | $85.79 | 7.689% | $92.3864 | $92.39 | $92.40 | $92.40 |
| Purchase #7 | $204.72 | 9.684% | $224.5451 | $224.55 | $224.55 | $224.50 |
| 7 purchase totals = | $931.83 | $1,014.7630 | $1,014.78 | $1,014.80 | $1,014.70 | |