| 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 | $120.84 | 5.342% | $127.2953 | $127.30 | $127.30 | $127.30 |
| Purchase #2 | $118.49 | 3.492% | $122.6277 | $122.63 | $122.65 | $122.60 |
| Purchase #3 | $58.37 | 9.846% | $64.1171 | $64.12 | $64.10 | $64.10 |
| Purchase #4 | $198.91 | 8.782% | $216.3783 | $216.38 | $216.40 | $216.40 |
| Purchase #5 | $103.33 | 12.638% | $116.3888 | $116.39 | $116.40 | $116.40 |
| Purchase #6 | $153.63 | 10.192% | $169.288 | $169.29 | $169.30 | $169.30 |
| Purchase #7 | $215.90 | 7.234% | $231.5182 | $231.52 | $231.50 | $231.50 |
| 7 purchase totals = | $969.47 | $1,047.6134 | $1,047.63 | $1,047.65 | $1,047.60 | |