| 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 | $120.53 | 4.327% | $125.7453 | $125.75 | $125.75 | $125.70 |
| Purchase #2 | $167.96 | 4.556% | $175.6123 | $175.61 | $175.60 | $175.60 |
| Purchase #3 | $198.53 | 10.859% | $220.0884 | $220.09 | $220.10 | $220.10 |
| Purchase #4 | $24.56 | 5.570% | $25.928 | $25.93 | $25.95 | $25.90 |
| Purchase #5 | $181.79 | 13.627% | $206.5625 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $62.26 | 7.248% | $66.7726 | $66.77 | $66.75 | $66.80 |
| Purchase #7 | $83.27 | 3.478% | $86.1661 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $838.90 | $906.8752 | $906.88 | $906.85 | $906.90 | |