| 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 | $52.72 | 11.266% | $58.6594 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $99.50 | 5.644% | $105.1158 | $105.12 | $105.10 | $105.10 |
| Purchase #3 | $96.48 | 5.447% | $101.7353 | $101.74 | $101.75 | $101.70 |
| Purchase #4 | $49.26 | 6.430% | $52.4274 | $52.43 | $52.45 | $52.40 |
| Purchase #5 | $79.69 | 7.764% | $85.8771 | $85.88 | $85.90 | $85.90 |
| Purchase #6 | $202.40 | 12.658% | $228.0198 | $228.02 | $228.00 | $228.00 |
| Purchase #7 | $67.71 | 10.747% | $74.9868 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $647.76 | $706.8216 | $706.84 | $706.85 | $706.80 | |