| 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 | $70.63 | 12.216% | $79.2582 | $79.26 | $79.25 | $79.30 |
| Purchase #2 | $68.54 | 8.299% | $74.2281 | $74.23 | $74.25 | $74.20 |
| Purchase #3 | $26.28 | 8.749% | $28.5792 | $28.58 | $28.60 | $28.60 |
| Purchase #4 | $125.35 | 6.317% | $133.2684 | $133.27 | $133.25 | $133.30 |
| Purchase #5 | $189.53 | 10.378% | $209.1994 | $209.20 | $209.20 | $209.20 |
| Purchase #6 | $214.46 | 7.650% | $230.8662 | $230.87 | $230.85 | $230.90 |
| Purchase #7 | $189.32 | 12.493% | $212.9717 | $212.97 | $212.95 | $213.00 |
| 7 purchase totals = | $884.11 | $968.3712 | $968.38 | $968.35 | $968.50 | |