| 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 | $109.33 | 6.637% | $116.5862 | $116.59 | $116.60 | $116.60 |
| Purchase #2 | $54.61 | 8.458% | $59.2289 | $59.23 | $59.25 | $59.20 |
| Purchase #3 | $232.53 | 8.656% | $252.6578 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $195.58 | 13.154% | $221.3066 | $221.31 | $221.30 | $221.30 |
| Purchase #5 | $87.33 | 13.479% | $99.1012 | $99.10 | $99.10 | $99.10 |
| Purchase #6 | $216.28 | 4.207% | $225.3789 | $225.38 | $225.40 | $225.40 |
| Purchase #7 | $63.36 | 9.481% | $69.3672 | $69.37 | $69.35 | $69.40 |
| 7 purchase totals = | $959.02 | $1,043.6268 | $1,043.64 | $1,043.65 | $1,043.70 | |