| 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 | $59.48 | 3.590% | $61.6153 | $61.62 | $61.60 | $61.60 |
| Purchase #2 | $54.81 | 8.742% | $59.6015 | $59.60 | $59.60 | $59.60 |
| Purchase #3 | $210.50 | 13.720% | $239.3806 | $239.38 | $239.40 | $239.40 |
| Purchase #4 | $116.35 | 8.163% | $125.8477 | $125.85 | $125.85 | $125.80 |
| Purchase #5 | $23.33 | 11.811% | $26.0855 | $26.09 | $26.10 | $26.10 |
| Purchase #6 | $103.97 | 12.133% | $116.5847 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $150.83 | 10.275% | $166.3278 | $166.33 | $166.35 | $166.30 |
| 7 purchase totals = | $719.27 | $795.4431 | $795.45 | $795.50 | $795.40 | |