| 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 | $211.95 | 3.394% | $219.1436 | $219.14 | $219.15 | $219.10 |
| Purchase #2 | $47.50 | 4.314% | $49.5492 | $49.55 | $49.55 | $49.50 |
| Purchase #3 | $14.78 | 7.819% | $15.9356 | $15.94 | $15.95 | $15.90 |
| Purchase #4 | $249.34 | 11.693% | $278.4953 | $278.50 | $278.50 | $278.50 |
| Purchase #5 | $158.25 | 7.758% | $170.527 | $170.53 | $170.55 | $170.50 |
| Purchase #6 | $50.86 | 6.837% | $54.3373 | $54.34 | $54.35 | $54.30 |
| Purchase #7 | $111.54 | 7.556% | $119.968 | $119.97 | $119.95 | $120.00 |
| 7 purchase totals = | $844.22 | $907.9560 | $907.97 | $908.00 | $907.80 | |