| 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 | $52.84 | 13.220% | $59.8254 | $59.83 | $59.85 | $59.80 |
| Purchase #2 | $58.63 | 5.774% | $62.0153 | $62.02 | $62.00 | $62.00 |
| Purchase #3 | $139.90 | 11.115% | $155.4499 | $155.45 | $155.45 | $155.40 |
| Purchase #4 | $241.55 | 6.316% | $256.8063 | $256.81 | $256.80 | $256.80 |
| Purchase #5 | $33.46 | 8.625% | $36.3459 | $36.35 | $36.35 | $36.30 |
| Purchase #6 | $8.35 | 11.833% | $9.3381 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $84.47 | 5.165% | $88.8329 | $88.83 | $88.85 | $88.80 |
| 7 purchase totals = | $619.20 | $668.6138 | $668.63 | $668.65 | $668.40 | |