| 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 | $47.57 | 13.702% | $54.088 | $54.09 | $54.10 | $54.10 |
| Purchase #2 | $43.64 | 5.870% | $46.2017 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $53.64 | 12.589% | $60.3927 | $60.39 | $60.40 | $60.40 |
| Purchase #4 | $240.32 | 13.274% | $272.2201 | $272.22 | $272.20 | $272.20 |
| Purchase #5 | $170.26 | 12.790% | $192.0363 | $192.04 | $192.05 | $192.00 |
| Purchase #6 | $206.37 | 10.412% | $227.8572 | $227.86 | $227.85 | $227.90 |
| Purchase #7 | $8.50 | 11.276% | $9.4585 | $9.46 | $9.45 | $9.50 |
| 7 purchase totals = | $770.30 | $862.2545 | $862.26 | $862.25 | $862.30 | |