| 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 | $204.97 | 10.337% | $226.1577 | $226.16 | $226.15 | $226.20 |
| Purchase #2 | $32.65 | 5.631% | $34.4885 | $34.49 | $34.50 | $34.50 |
| Purchase #3 | $94.68 | 9.272% | $103.4587 | $103.46 | $103.45 | $103.50 |
| Purchase #4 | $199.98 | 4.233% | $208.4452 | $208.45 | $208.45 | $208.40 |
| Purchase #5 | $26.35 | 11.443% | $29.3652 | $29.37 | $29.35 | $29.40 |
| Purchase #6 | $195.25 | 12.261% | $219.1896 | $219.19 | $219.20 | $219.20 |
| Purchase #7 | $107.80 | 8.333% | $116.783 | $116.78 | $116.80 | $116.80 |
| 7 purchase totals = | $861.68 | $937.8879 | $937.90 | $937.90 | $938.00 | |