| 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 | $41.82 | 8.869% | $45.529 | $45.53 | $45.55 | $45.50 |
| Purchase #2 | $248.44 | 13.789% | $282.6974 | $282.70 | $282.70 | $282.70 |
| Purchase #3 | $48.88 | 13.656% | $55.5551 | $55.56 | $55.55 | $55.60 |
| Purchase #4 | $119.35 | 5.254% | $125.6206 | $125.62 | $125.60 | $125.60 |
| Purchase #5 | $209.66 | 13.781% | $238.5532 | $238.55 | $238.55 | $238.60 |
| Purchase #6 | $36.34 | 4.622% | $38.0196 | $38.02 | $38.00 | $38.00 |
| Purchase #7 | $156.55 | 12.513% | $176.1391 | $176.14 | $176.15 | $176.10 |
| 7 purchase totals = | $861.04 | $962.1140 | $962.12 | $962.10 | $962.10 | |