| 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 | $59.68 | 8.687% | $64.8644 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $146.86 | 12.158% | $164.7152 | $164.72 | $164.70 | $164.70 |
| Purchase #3 | $219.42 | 10.423% | $242.2901 | $242.29 | $242.30 | $242.30 |
| Purchase #4 | $68.48 | 6.799% | $73.136 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $59.95 | 8.863% | $65.2634 | $65.26 | $65.25 | $65.30 |
| Purchase #6 | $130.62 | 13.331% | $148.033 | $148.03 | $148.05 | $148.00 |
| Purchase #7 | $156.88 | 8.543% | $170.2823 | $170.28 | $170.30 | $170.30 |
| 7 purchase totals = | $841.89 | $928.5844 | $928.58 | $928.60 | $928.60 | |