| 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 | $231.41 | 6.763% | $247.0603 | $247.06 | $247.05 | $247.10 |
| Purchase #2 | $131.64 | 5.873% | $139.3712 | $139.37 | $139.35 | $139.40 |
| Purchase #3 | $19.73 | 11.588% | $22.0163 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $15.48 | 12.752% | $17.454 | $17.45 | $17.45 | $17.50 |
| Purchase #5 | $80.47 | 7.561% | $86.5543 | $86.55 | $86.55 | $86.60 |
| Purchase #6 | $150.66 | 3.866% | $156.4845 | $156.48 | $156.50 | $156.50 |
| Purchase #7 | $53.98 | 12.184% | $60.5569 | $60.56 | $60.55 | $60.60 |
| 7 purchase totals = | $683.37 | $729.4975 | $729.49 | $729.45 | $729.70 | |