| 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 | $219.39 | 7.623% | $236.1141 | $236.11 | $236.10 | $236.10 |
| Purchase #2 | $214.69 | 6.381% | $228.3894 | $228.39 | $228.40 | $228.40 |
| Purchase #3 | $32.72 | 6.161% | $34.7359 | $34.74 | $34.75 | $34.70 |
| Purchase #4 | $6.92 | 10.294% | $7.6323 | $7.63 | $7.65 | $7.60 |
| Purchase #5 | $225.73 | 12.251% | $253.3842 | $253.38 | $253.40 | $253.40 |
| Purchase #6 | $121.69 | 4.702% | $127.4119 | $127.41 | $127.40 | $127.40 |
| Purchase #7 | $153.36 | 10.213% | $169.0227 | $169.02 | $169.00 | $169.00 |
| 7 purchase totals = | $974.50 | $1,056.6905 | $1,056.68 | $1,056.70 | $1,056.60 | |