| 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 | $232.98 | 13.832% | $265.2058 | $265.21 | $265.20 | $265.20 |
| Purchase #2 | $9.50 | 13.505% | $10.783 | $10.78 | $10.80 | $10.80 |
| Purchase #3 | $218.84 | 4.679% | $229.0795 | $229.08 | $229.10 | $229.10 |
| Purchase #4 | $162.55 | 7.681% | $175.0355 | $175.04 | $175.05 | $175.00 |
| Purchase #5 | $175.51 | 9.317% | $191.8623 | $191.86 | $191.85 | $191.90 |
| Purchase #6 | $204.46 | 11.413% | $227.795 | $227.80 | $227.80 | $227.80 |
| Purchase #7 | $157.30 | 8.649% | $170.9049 | $170.90 | $170.90 | $170.90 |
| 7 purchase totals = | $1,161.14 | $1,270.6660 | $1,270.67 | $1,270.70 | $1,270.70 | |