| 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 | $189.52 | 8.161% | $204.9867 | $204.99 | $205.00 | $205.00 |
| Purchase #2 | $111.80 | 12.570% | $125.8533 | $125.85 | $125.85 | $125.90 |
| Purchase #3 | $31.31 | 13.849% | $35.6461 | $35.65 | $35.65 | $35.60 |
| Purchase #4 | $86.35 | 10.866% | $95.7328 | $95.73 | $95.75 | $95.70 |
| Purchase #5 | $137.61 | 11.442% | $153.3553 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $137.43 | 6.146% | $145.8764 | $145.88 | $145.90 | $145.90 |
| Purchase #7 | $54.62 | 9.266% | $59.6811 | $59.68 | $59.70 | $59.70 |
| 7 purchase totals = | $748.64 | $821.1317 | $821.14 | $821.20 | $821.20 | |