| 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 | $234.86 | 6.798% | $250.8258 | $250.83 | $250.85 | $250.80 |
| Purchase #2 | $93.63 | 9.272% | $102.3114 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $75.61 | 7.483% | $81.2679 | $81.27 | $81.25 | $81.30 |
| Purchase #4 | $124.69 | 4.107% | $129.811 | $129.81 | $129.80 | $129.80 |
| Purchase #5 | $51.59 | 11.759% | $57.6565 | $57.66 | $57.65 | $57.70 |
| Purchase #6 | $80.51 | 9.731% | $88.3444 | $88.34 | $88.35 | $88.30 |
| Purchase #7 | $169.70 | 9.337% | $185.5449 | $185.54 | $185.55 | $185.50 |
| 7 purchase totals = | $830.59 | $895.7619 | $895.76 | $895.75 | $895.70 | |