| 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 | $111.37 | 12.279% | $125.0451 | $125.05 | $125.05 | $125.00 |
| Purchase #2 | $145.60 | 6.612% | $155.2271 | $155.23 | $155.25 | $155.20 |
| Purchase #3 | $44.38 | 11.135% | $49.3217 | $49.32 | $49.30 | $49.30 |
| Purchase #4 | $79.31 | 10.156% | $87.3647 | $87.36 | $87.35 | $87.40 |
| Purchase #5 | $222.61 | 3.631% | $230.693 | $230.69 | $230.70 | $230.70 |
| Purchase #6 | $56.79 | 10.809% | $62.9284 | $62.93 | $62.95 | $62.90 |
| Purchase #7 | $93.97 | 5.683% | $99.3103 | $99.31 | $99.30 | $99.30 |
| 7 purchase totals = | $754.03 | $809.8903 | $809.89 | $809.90 | $809.80 | |