| 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 | $91.31 | 5.304% | $96.1531 | $96.15 | $96.15 | $96.20 |
| Purchase #2 | $182.77 | 3.224% | $188.6625 | $188.66 | $188.65 | $188.70 |
| Purchase #3 | $237.88 | 12.831% | $268.4024 | $268.40 | $268.40 | $268.40 |
| Purchase #4 | $181.30 | 12.155% | $203.337 | $203.34 | $203.35 | $203.30 |
| Purchase #5 | $114.29 | 10.205% | $125.9533 | $125.95 | $125.95 | $126.00 |
| Purchase #6 | $58.75 | 6.817% | $62.755 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $19.93 | 8.172% | $21.5587 | $21.56 | $21.55 | $21.60 |
| 7 purchase totals = | $886.23 | $966.8220 | $966.82 | $966.80 | $967.00 | |