| 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 | $217.90 | 5.833% | $230.6101 | $230.61 | $230.60 | $230.60 |
| Purchase #2 | $36.29 | 6.705% | $38.7232 | $38.72 | $38.70 | $38.70 |
| Purchase #3 | $48.97 | 5.199% | $51.516 | $51.52 | $51.50 | $51.50 |
| Purchase #4 | $120.85 | 3.537% | $125.1245 | $125.12 | $125.10 | $125.10 |
| Purchase #5 | $188.58 | 13.356% | $213.7667 | $213.77 | $213.75 | $213.80 |
| Purchase #6 | $63.92 | 6.314% | $67.9559 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $60.63 | 11.689% | $67.717 | $67.72 | $67.70 | $67.70 |
| 7 purchase totals = | $737.14 | $795.4134 | $795.42 | $795.30 | $795.40 | |