| 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 | $80.51 | 5.498% | $84.9364 | $84.94 | $84.95 | $84.90 |
| Purchase #2 | $52.67 | 13.124% | $59.5824 | $59.58 | $59.60 | $59.60 |
| Purchase #3 | $7.65 | 9.695% | $8.3917 | $8.39 | $8.40 | $8.40 |
| Purchase #4 | $177.87 | 10.108% | $195.8491 | $195.85 | $195.85 | $195.80 |
| Purchase #5 | $88.59 | 9.507% | $97.0123 | $97.01 | $97.00 | $97.00 |
| Purchase #6 | $62.77 | 6.817% | $67.049 | $67.05 | $67.05 | $67.00 |
| Purchase #7 | $20.43 | 4.815% | $21.4137 | $21.41 | $21.40 | $21.40 |
| 7 purchase totals = | $490.49 | $534.2346 | $534.23 | $534.25 | $534.10 | |