| 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 | $22.48 | 6.548% | $23.952 | $23.95 | $23.95 | $24.00 |
| Purchase #2 | $250.43 | 12.509% | $281.7563 | $281.76 | $281.75 | $281.80 |
| Purchase #3 | $68.48 | 8.838% | $74.5323 | $74.53 | $74.55 | $74.50 |
| Purchase #4 | $127.50 | 4.343% | $133.0373 | $133.04 | $133.05 | $133.00 |
| Purchase #5 | $94.71 | 6.743% | $101.0963 | $101.10 | $101.10 | $101.10 |
| Purchase #6 | $111.89 | 5.171% | $117.6758 | $117.68 | $117.70 | $117.70 |
| Purchase #7 | $169.30 | 4.629% | $177.1369 | $177.14 | $177.15 | $177.10 |
| 7 purchase totals = | $844.79 | $909.1869 | $909.20 | $909.25 | $909.20 | |