| 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 | $42.51 | 8.121% | $45.9622 | $45.96 | $45.95 | $46.00 |
| Purchase #2 | $146.59 | 4.359% | $152.9799 | $152.98 | $153.00 | $153.00 |
| Purchase #3 | $5.83 | 4.132% | $6.0709 | $6.07 | $6.05 | $6.10 |
| Purchase #4 | $113.96 | 12.211% | $127.8757 | $127.88 | $127.90 | $127.90 |
| Purchase #5 | $79.66 | 5.539% | $84.0724 | $84.07 | $84.05 | $84.10 |
| Purchase #6 | $241.31 | 7.147% | $258.5564 | $258.56 | $258.55 | $258.60 |
| Purchase #7 | $138.78 | 8.766% | $150.9455 | $150.95 | $150.95 | $150.90 |
| 7 purchase totals = | $768.64 | $826.4630 | $826.47 | $826.45 | $826.60 | |