| 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 | $234.86 | 3.292% | $242.5916 | $242.59 | $242.60 | $242.60 |
| Purchase #2 | $36.67 | 6.743% | $39.1427 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $178.88 | 11.746% | $199.8912 | $199.89 | $199.90 | $199.90 |
| Purchase #4 | $222.37 | 8.486% | $241.2403 | $241.24 | $241.25 | $241.20 |
| Purchase #5 | $229.33 | 3.191% | $236.6479 | $236.65 | $236.65 | $236.60 |
| Purchase #6 | $64.80 | 4.225% | $67.5378 | $67.54 | $67.55 | $67.50 |
| Purchase #7 | $160.40 | 5.179% | $168.7071 | $168.71 | $168.70 | $168.70 |
| 7 purchase totals = | $1,127.31 | $1,195.7586 | $1,195.76 | $1,195.80 | $1,195.60 | |