| 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 | $219.98 | 7.286% | $236.0077 | $236.01 | $236.00 | $236.00 |
| Purchase #2 | $141.99 | 6.182% | $150.7678 | $150.77 | $150.75 | $150.80 |
| Purchase #3 | $18.62 | 5.440% | $19.6329 | $19.63 | $19.65 | $19.60 |
| Purchase #4 | $78.88 | 7.317% | $84.6516 | $84.65 | $84.65 | $84.70 |
| Purchase #5 | $236.82 | 6.555% | $252.3436 | $252.34 | $252.35 | $252.30 |
| Purchase #6 | $52.39 | 13.149% | $59.2788 | $59.28 | $59.30 | $59.30 |
| Purchase #7 | $137.35 | 12.565% | $154.608 | $154.61 | $154.60 | $154.60 |
| 7 purchase totals = | $886.03 | $957.2904 | $957.29 | $957.30 | $957.30 | |