| 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 | $59.88 | 13.152% | $67.7554 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $77.61 | 12.216% | $87.0908 | $87.09 | $87.10 | $87.10 |
| Purchase #3 | $80.98 | 12.583% | $91.1697 | $91.17 | $91.15 | $91.20 |
| Purchase #4 | $43.82 | 9.346% | $47.9154 | $47.92 | $47.90 | $47.90 |
| Purchase #5 | $164.43 | 6.457% | $175.0472 | $175.05 | $175.05 | $175.00 |
| Purchase #6 | $111.28 | 6.835% | $118.886 | $118.89 | $118.90 | $118.90 |
| Purchase #7 | $198.62 | 6.813% | $212.152 | $212.15 | $212.15 | $212.20 |
| 7 purchase totals = | $736.62 | $800.0165 | $800.03 | $800.00 | $800.10 | |