| 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 | $197.85 | 3.124% | $204.0308 | $204.03 | $204.05 | $204.00 |
| Purchase #2 | $168.45 | 11.451% | $187.7392 | $187.74 | $187.75 | $187.70 |
| Purchase #3 | $104.34 | 5.754% | $110.3437 | $110.34 | $110.35 | $110.30 |
| Purchase #4 | $90.69 | 7.222% | $97.2396 | $97.24 | $97.25 | $97.20 |
| Purchase #5 | $27.86 | 6.818% | $29.7595 | $29.76 | $29.75 | $29.80 |
| Purchase #6 | $101.31 | 6.478% | $107.8729 | $107.87 | $107.85 | $107.90 |
| Purchase #7 | $246.40 | 4.191% | $256.7266 | $256.73 | $256.75 | $256.70 |
| 7 purchase totals = | $936.90 | $993.7123 | $993.71 | $993.75 | $993.60 | |