| 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 | $112.55 | 5.797% | $119.0745 | $119.07 | $119.05 | $119.10 |
| Purchase #2 | $240.81 | 6.751% | $257.0671 | $257.07 | $257.05 | $257.10 |
| Purchase #3 | $208.69 | 11.219% | $232.1029 | $232.10 | $232.10 | $232.10 |
| Purchase #4 | $50.59 | 11.295% | $56.3041 | $56.30 | $56.30 | $56.30 |
| Purchase #5 | $25.60 | 10.365% | $28.2534 | $28.25 | $28.25 | $28.30 |
| Purchase #6 | $103.53 | 6.652% | $110.4168 | $110.42 | $110.40 | $110.40 |
| Purchase #7 | $112.51 | 5.641% | $118.8567 | $118.86 | $118.85 | $118.90 |
| 7 purchase totals = | $854.28 | $922.0755 | $922.07 | $922.00 | $922.20 | |