| 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 | $33.86 | 10.326% | $37.3564 | $37.36 | $37.35 | $37.40 |
| Purchase #2 | $226.29 | 10.717% | $250.5415 | $250.54 | $250.55 | $250.50 |
| Purchase #3 | $9.44 | 12.410% | $10.6115 | $10.61 | $10.60 | $10.60 |
| Purchase #4 | $115.51 | 13.119% | $130.6638 | $130.66 | $130.65 | $130.70 |
| Purchase #5 | $83.58 | 12.714% | $94.2064 | $94.21 | $94.20 | $94.20 |
| Purchase #6 | $152.73 | 6.622% | $162.8438 | $162.84 | $162.85 | $162.80 |
| Purchase #7 | $206.47 | 11.242% | $229.6814 | $229.68 | $229.70 | $229.70 |
| 7 purchase totals = | $827.88 | $915.9048 | $915.90 | $915.90 | $915.90 | |