| 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 | $151.30 | 12.326% | $169.9492 | $169.95 | $169.95 | $169.90 |
| Purchase #2 | $206.96 | 5.748% | $218.8561 | $218.86 | $218.85 | $218.90 |
| Purchase #3 | $22.78 | 4.179% | $23.732 | $23.73 | $23.75 | $23.70 |
| Purchase #4 | $191.43 | 6.594% | $204.0529 | $204.05 | $204.05 | $204.10 |
| Purchase #5 | $62.74 | 11.546% | $69.984 | $69.98 | $70.00 | $70.00 |
| Purchase #6 | $92.57 | 3.666% | $95.9636 | $95.96 | $95.95 | $96.00 |
| Purchase #7 | $148.43 | 4.677% | $155.3721 | $155.37 | $155.35 | $155.40 |
| 7 purchase totals = | $876.21 | $937.9099 | $937.90 | $937.90 | $938.00 | |