| 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 | $208.50 | 10.296% | $229.9672 | $229.97 | $229.95 | $230.00 |
| Purchase #2 | $116.49 | 4.171% | $121.3488 | $121.35 | $121.35 | $121.30 |
| Purchase #3 | $120.73 | 4.736% | $126.4478 | $126.45 | $126.45 | $126.40 |
| Purchase #4 | $230.99 | 11.422% | $257.3737 | $257.37 | $257.35 | $257.40 |
| Purchase #5 | $50.55 | 8.162% | $54.6759 | $54.68 | $54.70 | $54.70 |
| Purchase #6 | $206.65 | 6.261% | $219.5884 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $33.85 | 8.450% | $36.7103 | $36.71 | $36.70 | $36.70 |
| 7 purchase totals = | $967.76 | $1,046.1121 | $1,046.12 | $1,046.10 | $1,046.10 | |