| 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 | $87.88 | 8.214% | $95.0985 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $203.50 | 10.559% | $224.9876 | $224.99 | $225.00 | $225.00 |
| Purchase #3 | $47.68 | 10.424% | $52.6502 | $52.65 | $52.65 | $52.70 |
| Purchase #4 | $80.53 | 4.452% | $84.1152 | $84.12 | $84.10 | $84.10 |
| Purchase #5 | $59.98 | 7.724% | $64.6129 | $64.61 | $64.60 | $64.60 |
| Purchase #6 | $149.47 | 12.500% | $168.1538 | $168.15 | $168.15 | $168.20 |
| Purchase #7 | $242.97 | 12.309% | $272.8772 | $272.88 | $272.90 | $272.90 |
| 7 purchase totals = | $872.01 | $962.4954 | $962.50 | $962.50 | $962.60 | |