| 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 | $163.72 | 12.575% | $184.3078 | $184.31 | $184.30 | $184.30 |
| Purchase #2 | $172.62 | 3.524% | $178.7031 | $178.70 | $178.70 | $178.70 |
| Purchase #3 | $13.51 | 3.753% | $14.017 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $44.41 | 5.548% | $46.8739 | $46.87 | $46.85 | $46.90 |
| Purchase #5 | $7.82 | 12.563% | $8.8024 | $8.80 | $8.80 | $8.80 |
| Purchase #6 | $249.33 | 5.642% | $263.3972 | $263.40 | $263.40 | $263.40 |
| Purchase #7 | $50.97 | 8.658% | $55.383 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $702.38 | $751.4844 | $751.48 | $751.45 | $751.50 | |