| 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 | $215.67 | 13.798% | $245.4281 | $245.43 | $245.45 | $245.40 |
| Purchase #2 | $189.94 | 4.170% | $197.8605 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $124.94 | 3.548% | $129.3729 | $129.37 | $129.35 | $129.40 |
| Purchase #4 | $150.80 | 7.348% | $161.8808 | $161.88 | $161.90 | $161.90 |
| Purchase #5 | $85.52 | 12.317% | $96.0535 | $96.05 | $96.05 | $96.10 |
| Purchase #6 | $42.30 | 4.350% | $44.1401 | $44.14 | $44.15 | $44.10 |
| Purchase #7 | $67.43 | 12.519% | $75.8716 | $75.87 | $75.85 | $75.90 |
| 7 purchase totals = | $876.60 | $950.6075 | $950.60 | $950.60 | $950.70 | |