| 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 | $35.81 | 8.145% | $38.7267 | $38.73 | $38.75 | $38.70 |
| Purchase #2 | $133.29 | 5.830% | $141.0608 | $141.06 | $141.05 | $141.10 |
| Purchase #3 | $125.94 | 8.715% | $136.9157 | $136.92 | $136.90 | $136.90 |
| Purchase #4 | $87.95 | 6.735% | $93.8734 | $93.87 | $93.85 | $93.90 |
| Purchase #5 | $84.72 | 9.588% | $92.843 | $92.84 | $92.85 | $92.80 |
| Purchase #6 | $45.91 | 10.304% | $50.6406 | $50.64 | $50.65 | $50.60 |
| Purchase #7 | $200.37 | 5.857% | $212.1057 | $212.11 | $212.10 | $212.10 |
| 7 purchase totals = | $713.99 | $766.1659 | $766.17 | $766.15 | $766.10 | |