| 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 | $79.73 | 10.467% | $88.0753 | $88.08 | $88.10 | $88.10 |
| Purchase #2 | $188.46 | 9.594% | $206.5409 | $206.54 | $206.55 | $206.50 |
| Purchase #3 | $178.81 | 6.557% | $190.5346 | $190.53 | $190.55 | $190.50 |
| Purchase #4 | $221.53 | 6.832% | $236.6649 | $236.66 | $236.65 | $236.70 |
| Purchase #5 | $226.44 | 4.754% | $237.205 | $237.21 | $237.20 | $237.20 |
| Purchase #6 | $178.52 | 4.768% | $187.0318 | $187.03 | $187.05 | $187.00 |
| Purchase #7 | $127.47 | 6.338% | $135.549 | $135.55 | $135.55 | $135.50 |
| 7 purchase totals = | $1,200.96 | $1,281.6015 | $1,281.60 | $1,281.65 | $1,281.50 | |