| 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 | $101.92 | 10.821% | $112.9488 | $112.95 | $112.95 | $112.90 |
| Purchase #2 | $18.55 | 8.862% | $20.1939 | $20.19 | $20.20 | $20.20 |
| Purchase #3 | $76.99 | 7.260% | $82.5795 | $82.58 | $82.60 | $82.60 |
| Purchase #4 | $45.81 | 3.382% | $47.3593 | $47.36 | $47.35 | $47.40 |
| Purchase #5 | $46.73 | 13.735% | $53.1484 | $53.15 | $53.15 | $53.10 |
| Purchase #6 | $177.59 | 8.862% | $193.328 | $193.33 | $193.35 | $193.30 |
| Purchase #7 | $66.69 | 9.685% | $73.1489 | $73.15 | $73.15 | $73.10 |
| 7 purchase totals = | $534.28 | $582.7068 | $582.71 | $582.75 | $582.60 | |