| 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 | $223.96 | 4.263% | $233.5074 | $233.51 | $233.50 | $233.50 |
| Purchase #2 | $37.79 | 9.863% | $41.5172 | $41.52 | $41.50 | $41.50 |
| Purchase #3 | $218.62 | 8.114% | $236.3588 | $236.36 | $236.35 | $236.40 |
| Purchase #4 | $112.68 | 3.580% | $116.7139 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $128.48 | 6.507% | $136.8402 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $187.29 | 3.786% | $194.3808 | $194.38 | $194.40 | $194.40 |
| Purchase #7 | $168.52 | 4.844% | $176.6831 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $1,077.34 | $1,136.0014 | $1,136.00 | $1,136.00 | $1,136.00 | |