| 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 | $82.48 | 12.586% | $92.8609 | $92.86 | $92.85 | $92.90 |
| Purchase #2 | $61.25 | 12.341% | $68.8089 | $68.81 | $68.80 | $68.80 |
| Purchase #3 | $98.60 | 3.717% | $102.265 | $102.27 | $102.25 | $102.30 |
| Purchase #4 | $138.66 | 11.315% | $154.3494 | $154.35 | $154.35 | $154.30 |
| Purchase #5 | $127.57 | 6.110% | $135.3645 | $135.36 | $135.35 | $135.40 |
| Purchase #6 | $19.66 | 11.674% | $21.9551 | $21.96 | $21.95 | $22.00 |
| Purchase #7 | $81.47 | 6.383% | $86.6702 | $86.67 | $86.65 | $86.70 |
| 7 purchase totals = | $609.69 | $662.2740 | $662.28 | $662.20 | $662.40 | |