| 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 | $114.63 | 12.790% | $129.2912 | $129.29 | $129.30 | $129.30 |
| Purchase #2 | $170.41 | 11.660% | $190.2798 | $190.28 | $190.30 | $190.30 |
| Purchase #3 | $232.73 | 8.347% | $252.156 | $252.16 | $252.15 | $252.20 |
| Purchase #4 | $226.52 | 3.586% | $234.643 | $234.64 | $234.65 | $234.60 |
| Purchase #5 | $87.99 | 7.597% | $94.6746 | $94.67 | $94.65 | $94.70 |
| Purchase #6 | $179.89 | 4.672% | $188.2945 | $188.29 | $188.30 | $188.30 |
| Purchase #7 | $148.48 | 8.755% | $161.4794 | $161.48 | $161.50 | $161.50 |
| 7 purchase totals = | $1,160.65 | $1,250.8185 | $1,250.81 | $1,250.85 | $1,250.90 | |