| 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 | $238.76 | 6.362% | $253.9499 | $253.95 | $253.95 | $253.90 |
| Purchase #2 | $62.81 | 4.161% | $65.4235 | $65.42 | $65.40 | $65.40 |
| Purchase #3 | $36.25 | 13.419% | $41.1144 | $41.11 | $41.10 | $41.10 |
| Purchase #4 | $12.53 | 6.246% | $13.3126 | $13.31 | $13.30 | $13.30 |
| Purchase #5 | $116.29 | 7.658% | $125.1955 | $125.20 | $125.20 | $125.20 |
| Purchase #6 | $116.85 | 7.198% | $125.2609 | $125.26 | $125.25 | $125.30 |
| Purchase #7 | $146.39 | 4.841% | $153.4767 | $153.48 | $153.50 | $153.50 |
| 7 purchase totals = | $729.88 | $777.7335 | $777.73 | $777.70 | $777.70 | |