| 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 | $84.42 | 13.664% | $95.9551 | $95.96 | $95.95 | $96.00 |
| Purchase #2 | $77.90 | 3.405% | $80.5525 | $80.55 | $80.55 | $80.60 |
| Purchase #3 | $88.77 | 10.669% | $98.2409 | $98.24 | $98.25 | $98.20 |
| Purchase #4 | $212.90 | 3.479% | $220.3068 | $220.31 | $220.30 | $220.30 |
| Purchase #5 | $117.76 | 9.848% | $129.357 | $129.36 | $129.35 | $129.40 |
| Purchase #6 | $190.41 | 7.442% | $204.5803 | $204.58 | $204.60 | $204.60 |
| Purchase #7 | $112.99 | 12.804% | $127.4572 | $127.46 | $127.45 | $127.50 |
| 7 purchase totals = | $885.15 | $956.4498 | $956.46 | $956.45 | $956.60 | |