| 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 | $246.41 | 8.504% | $267.3647 | $267.36 | $267.35 | $267.40 |
| Purchase #2 | $95.46 | 10.441% | $105.427 | $105.43 | $105.45 | $105.40 |
| Purchase #3 | $50.45 | 4.115% | $52.526 | $52.53 | $52.55 | $52.50 |
| Purchase #4 | $159.65 | 9.241% | $174.4033 | $174.40 | $174.40 | $174.40 |
| Purchase #5 | $88.61 | 8.449% | $96.0967 | $96.10 | $96.10 | $96.10 |
| Purchase #6 | $133.89 | 11.584% | $149.3998 | $149.40 | $149.40 | $149.40 |
| Purchase #7 | $117.92 | 12.563% | $132.7343 | $132.73 | $132.75 | $132.70 |
| 7 purchase totals = | $892.39 | $977.9518 | $977.95 | $978.00 | $977.90 | |