| 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 | $221.75 | 9.853% | $243.599 | $243.60 | $243.60 | $243.60 |
| Purchase #2 | $9.96 | 10.620% | $11.0178 | $11.02 | $11.00 | $11.00 |
| Purchase #3 | $235.43 | 5.417% | $248.1832 | $248.18 | $248.20 | $248.20 |
| Purchase #4 | $98.73 | 5.237% | $103.9005 | $103.90 | $103.90 | $103.90 |
| Purchase #5 | $132.31 | 6.539% | $140.9618 | $140.96 | $140.95 | $141.00 |
| Purchase #6 | $236.83 | 12.222% | $265.7754 | $265.78 | $265.80 | $265.80 |
| Purchase #7 | $61.61 | 6.642% | $65.7021 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $996.62 | $1,079.1398 | $1,079.14 | $1,079.15 | $1,079.20 | |