| 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 | $181.75 | 11.862% | $203.3092 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $229.71 | 8.574% | $249.4053 | $249.41 | $249.40 | $249.40 |
| Purchase #3 | $140.56 | 7.529% | $151.1428 | $151.14 | $151.15 | $151.10 |
| Purchase #4 | $90.43 | 13.325% | $102.4798 | $102.48 | $102.50 | $102.50 |
| Purchase #5 | $52.63 | 11.455% | $58.6588 | $58.66 | $58.65 | $58.70 |
| Purchase #6 | $243.75 | 6.818% | $260.3689 | $260.37 | $260.35 | $260.40 |
| Purchase #7 | $40.64 | 7.160% | $43.5498 | $43.55 | $43.55 | $43.50 |
| 7 purchase totals = | $979.47 | $1,068.9146 | $1,068.92 | $1,068.90 | $1,068.90 | |