| 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 | $106.98 | 7.331% | $114.8227 | $114.82 | $114.80 | $114.80 |
| Purchase #2 | $122.78 | 9.845% | $134.8677 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $61.85 | 13.164% | $69.9919 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $129.49 | 7.552% | $139.2691 | $139.27 | $139.25 | $139.30 |
| Purchase #5 | $49.27 | 12.554% | $55.4554 | $55.46 | $55.45 | $55.50 |
| Purchase #6 | $28.34 | 13.703% | $32.2234 | $32.22 | $32.20 | $32.20 |
| Purchase #7 | $163.41 | 7.434% | $175.5579 | $175.56 | $175.55 | $175.60 |
| 7 purchase totals = | $662.12 | $722.1881 | $722.19 | $722.10 | $722.30 | |