| 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 | $90.99 | 5.134% | $95.6614 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $112.62 | 7.495% | $121.0609 | $121.06 | $121.05 | $121.10 |
| Purchase #3 | $217.63 | 11.169% | $241.9371 | $241.94 | $241.95 | $241.90 |
| Purchase #4 | $60.31 | 12.450% | $67.8186 | $67.82 | $67.80 | $67.80 |
| Purchase #5 | $116.62 | 6.668% | $124.3962 | $124.40 | $124.40 | $124.40 |
| Purchase #6 | $234.80 | 9.427% | $256.9346 | $256.93 | $256.95 | $256.90 |
| Purchase #7 | $111.88 | 12.735% | $126.1279 | $126.13 | $126.15 | $126.10 |
| 7 purchase totals = | $944.85 | $1,033.9367 | $1,033.94 | $1,033.95 | $1,033.90 | |