| 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 | $236.64 | 8.801% | $257.4667 | $257.47 | $257.45 | $257.50 |
| Purchase #2 | $98.52 | 6.133% | $104.5622 | $104.56 | $104.55 | $104.60 |
| Purchase #3 | $45.25 | 8.643% | $49.161 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $137.76 | 8.715% | $149.7658 | $149.77 | $149.75 | $149.80 |
| Purchase #5 | $203.29 | 4.747% | $212.9402 | $212.94 | $212.95 | $212.90 |
| Purchase #6 | $19.62 | 8.453% | $21.2785 | $21.28 | $21.30 | $21.30 |
| Purchase #7 | $63.49 | 4.118% | $66.1045 | $66.10 | $66.10 | $66.10 |
| 7 purchase totals = | $804.57 | $861.2789 | $861.28 | $861.25 | $861.40 | |