| 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 | $241.47 | 6.253% | $256.5691 | $256.57 | $256.55 | $256.60 |
| Purchase #2 | $172.65 | 4.525% | $180.4624 | $180.46 | $180.45 | $180.50 |
| Purchase #3 | $50.42 | 8.515% | $54.7133 | $54.71 | $54.70 | $54.70 |
| Purchase #4 | $34.68 | 6.872% | $37.0632 | $37.06 | $37.05 | $37.10 |
| Purchase #5 | $110.85 | 10.682% | $122.691 | $122.69 | $122.70 | $122.70 |
| Purchase #6 | $82.94 | 9.815% | $91.0806 | $91.08 | $91.10 | $91.10 |
| Purchase #7 | $162.85 | 13.155% | $184.2729 | $184.27 | $184.25 | $184.30 |
| 7 purchase totals = | $855.86 | $926.8525 | $926.84 | $926.80 | $927.00 | |