| 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 | $241.76 | 12.532% | $272.0574 | $272.06 | $272.05 | $272.10 |
| Purchase #2 | $113.49 | 10.715% | $125.6505 | $125.65 | $125.65 | $125.70 |
| Purchase #3 | $146.58 | 10.120% | $161.4139 | $161.41 | $161.40 | $161.40 |
| Purchase #4 | $238.37 | 7.468% | $256.1715 | $256.17 | $256.15 | $256.20 |
| Purchase #5 | $156.36 | 12.294% | $175.5829 | $175.58 | $175.60 | $175.60 |
| Purchase #6 | $169.78 | 4.756% | $177.8547 | $177.85 | $177.85 | $177.90 |
| Purchase #7 | $202.88 | 6.137% | $215.3307 | $215.33 | $215.35 | $215.30 |
| 7 purchase totals = | $1,269.22 | $1,384.0616 | $1,384.05 | $1,384.05 | $1,384.20 | |