| 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 | $204.76 | 8.397% | $221.9537 | $221.95 | $221.95 | $222.00 |
| Purchase #2 | $8.36 | 13.622% | $9.4988 | $9.50 | $9.50 | $9.50 |
| Purchase #3 | $67.34 | 13.519% | $76.4437 | $76.44 | $76.45 | $76.40 |
| Purchase #4 | $149.44 | 12.274% | $167.7823 | $167.78 | $167.80 | $167.80 |
| Purchase #5 | $236.34 | 5.743% | $249.913 | $249.91 | $249.90 | $249.90 |
| Purchase #6 | $54.44 | 10.606% | $60.2139 | $60.21 | $60.20 | $60.20 |
| Purchase #7 | $43.47 | 5.493% | $45.8578 | $45.86 | $45.85 | $45.90 |
| 7 purchase totals = | $764.15 | $831.6632 | $831.65 | $831.65 | $831.70 | |