| 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 | $38.75 | 6.496% | $41.2672 | $41.27 | $41.25 | $41.30 |
| Purchase #2 | $242.68 | 13.256% | $274.8497 | $274.85 | $274.85 | $274.80 |
| Purchase #3 | $58.64 | 13.738% | $66.696 | $66.70 | $66.70 | $66.70 |
| Purchase #4 | $248.63 | 9.384% | $271.9614 | $271.96 | $271.95 | $272.00 |
| Purchase #5 | $172.65 | 5.537% | $182.2096 | $182.21 | $182.20 | $182.20 |
| Purchase #6 | $114.65 | 9.672% | $125.7389 | $125.74 | $125.75 | $125.70 |
| Purchase #7 | $136.85 | 11.298% | $152.3113 | $152.31 | $152.30 | $152.30 |
| 7 purchase totals = | $1,012.85 | $1,115.0341 | $1,115.04 | $1,115.00 | $1,115.00 | |