| 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 | $18.29 | 5.616% | $19.3172 | $19.32 | $19.30 | $19.30 |
| Purchase #2 | $80.77 | 4.574% | $84.4644 | $84.46 | $84.45 | $84.50 |
| Purchase #3 | $54.61 | 13.458% | $61.9594 | $61.96 | $61.95 | $62.00 |
| Purchase #4 | $169.96 | 4.810% | $178.1351 | $178.14 | $178.15 | $178.10 |
| Purchase #5 | $99.59 | 7.483% | $107.0423 | $107.04 | $107.05 | $107.00 |
| Purchase #6 | $248.53 | 9.606% | $272.4038 | $272.40 | $272.40 | $272.40 |
| Purchase #7 | $231.45 | 3.519% | $239.5947 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $903.20 | $962.9169 | $962.91 | $962.90 | $962.90 | |