| 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 | $55.56 | 8.706% | $60.3971 | $60.40 | $60.40 | $60.40 |
| Purchase #2 | $216.62 | 12.579% | $243.8686 | $243.87 | $243.85 | $243.90 |
| Purchase #3 | $34.61 | 7.495% | $37.204 | $37.20 | $37.20 | $37.20 |
| Purchase #4 | $74.56 | 8.579% | $80.9565 | $80.96 | $80.95 | $81.00 |
| Purchase #5 | $56.45 | 5.656% | $59.6428 | $59.64 | $59.65 | $59.60 |
| Purchase #6 | $87.49 | 7.202% | $93.791 | $93.79 | $93.80 | $93.80 |
| Purchase #7 | $154.37 | 13.711% | $175.5357 | $175.54 | $175.55 | $175.50 |
| 7 purchase totals = | $679.66 | $751.3957 | $751.40 | $751.40 | $751.40 | |