| 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 | $49.95 | 4.108% | $52.0019 | $52.00 | $52.00 | $52.00 |
| Purchase #2 | $125.98 | 7.223% | $135.0795 | $135.08 | $135.10 | $135.10 |
| Purchase #3 | $25.57 | 7.776% | $27.5583 | $27.56 | $27.55 | $27.60 |
| Purchase #4 | $138.37 | 5.558% | $146.0606 | $146.06 | $146.05 | $146.10 |
| Purchase #5 | $87.86 | 8.635% | $95.4467 | $95.45 | $95.45 | $95.40 |
| Purchase #6 | $107.30 | 8.683% | $116.6169 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $157.70 | 6.720% | $168.2974 | $168.30 | $168.30 | $168.30 |
| 7 purchase totals = | $692.73 | $741.0613 | $741.07 | $741.05 | $741.10 | |