| 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 | $213.82 | 10.355% | $235.9611 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $76.41 | 7.765% | $82.3432 | $82.34 | $82.35 | $82.30 |
| Purchase #3 | $140.49 | 9.198% | $153.4123 | $153.41 | $153.40 | $153.40 |
| Purchase #4 | $25.27 | 11.775% | $28.2455 | $28.25 | $28.25 | $28.20 |
| Purchase #5 | $224.61 | 8.425% | $243.5334 | $243.53 | $243.55 | $243.50 |
| Purchase #6 | $90.52 | 13.690% | $102.9122 | $102.91 | $102.90 | $102.90 |
| Purchase #7 | $217.94 | 6.118% | $231.2736 | $231.27 | $231.25 | $231.30 |
| 7 purchase totals = | $989.06 | $1,077.6813 | $1,077.67 | $1,077.65 | $1,077.60 | |