| 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 | $64.56 | 3.382% | $66.7434 | $66.74 | $66.75 | $66.70 |
| Purchase #2 | $236.28 | 11.204% | $262.7528 | $262.75 | $262.75 | $262.80 |
| Purchase #3 | $206.52 | 10.304% | $227.7998 | $227.80 | $227.80 | $227.80 |
| Purchase #4 | $22.77 | 12.752% | $25.6736 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $202.85 | 4.774% | $212.5341 | $212.53 | $212.55 | $212.50 |
| Purchase #6 | $9.25 | 8.391% | $10.0262 | $10.03 | $10.05 | $10.00 |
| Purchase #7 | $18.36 | 12.367% | $20.6306 | $20.63 | $20.65 | $20.60 |
| 7 purchase totals = | $760.59 | $826.1605 | $826.15 | $826.20 | $826.10 | |