| 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 | $71.55 | 4.869% | $75.0338 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $197.60 | 3.278% | $204.0773 | $204.08 | $204.10 | $204.10 |
| Purchase #3 | $25.92 | 11.279% | $28.8435 | $28.84 | $28.85 | $28.80 |
| Purchase #4 | $86.68 | 8.344% | $93.9126 | $93.91 | $93.90 | $93.90 |
| Purchase #5 | $76.94 | 5.399% | $81.094 | $81.09 | $81.10 | $81.10 |
| Purchase #6 | $191.45 | 8.246% | $207.237 | $207.24 | $207.25 | $207.20 |
| Purchase #7 | $170.48 | 4.546% | $178.23 | $178.23 | $178.25 | $178.20 |
| 7 purchase totals = | $820.62 | $868.4282 | $868.42 | $868.50 | $868.30 | |