| 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 | $99.50 | 13.160% | $112.5942 | $112.59 | $112.60 | $112.60 |
| Purchase #2 | $120.78 | 4.284% | $125.9542 | $125.95 | $125.95 | $126.00 |
| Purchase #3 | $36.81 | 3.629% | $38.1458 | $38.15 | $38.15 | $38.10 |
| Purchase #4 | $249.72 | 13.548% | $283.5521 | $283.55 | $283.55 | $283.60 |
| Purchase #5 | $65.58 | 8.605% | $71.2232 | $71.22 | $71.20 | $71.20 |
| Purchase #6 | $35.39 | 12.411% | $39.7823 | $39.78 | $39.80 | $39.80 |
| Purchase #7 | $224.64 | 10.246% | $247.6566 | $247.66 | $247.65 | $247.70 |
| 7 purchase totals = | $832.42 | $918.9084 | $918.90 | $918.90 | $919.00 | |