| 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 | $59.84 | 9.216% | $65.3549 | $65.35 | $65.35 | $65.40 |
| Purchase #2 | $37.91 | 10.359% | $41.8371 | $41.84 | $41.85 | $41.80 |
| Purchase #3 | $57.83 | 3.740% | $59.9928 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $110.29 | 7.379% | $118.4283 | $118.43 | $118.45 | $118.40 |
| Purchase #5 | $38.72 | 6.297% | $41.1582 | $41.16 | $41.15 | $41.20 |
| Purchase #6 | $50.46 | 12.730% | $56.8836 | $56.88 | $56.90 | $56.90 |
| Purchase #7 | $11.36 | 6.400% | $12.087 | $12.09 | $12.10 | $12.10 |
| 7 purchase totals = | $366.41 | $395.7419 | $395.74 | $395.80 | $395.80 | |