| 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 | $237.99 | 8.299% | $257.7408 | $257.74 | $257.75 | $257.70 |
| Purchase #2 | $53.72 | 3.444% | $55.5701 | $55.57 | $55.55 | $55.60 |
| Purchase #3 | $10.54 | 3.156% | $10.8726 | $10.87 | $10.85 | $10.90 |
| Purchase #4 | $217.45 | 11.132% | $241.6565 | $241.66 | $241.65 | $241.70 |
| Purchase #5 | $158.83 | 10.143% | $174.9401 | $174.94 | $174.95 | $174.90 |
| Purchase #6 | $219.44 | 9.553% | $240.4031 | $240.40 | $240.40 | $240.40 |
| Purchase #7 | $210.28 | 6.562% | $224.0786 | $224.08 | $224.10 | $224.10 |
| 7 purchase totals = | $1,108.25 | $1,205.2618 | $1,205.26 | $1,205.25 | $1,205.30 | |