| 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 | $232.80 | 7.170% | $249.4918 | $249.49 | $249.50 | $249.50 |
| Purchase #2 | $32.89 | 8.324% | $35.6278 | $35.63 | $35.65 | $35.60 |
| Purchase #3 | $63.34 | 11.547% | $70.6539 | $70.65 | $70.65 | $70.70 |
| Purchase #4 | $236.85 | 12.267% | $265.9044 | $265.90 | $265.90 | $265.90 |
| Purchase #5 | $32.97 | 5.746% | $34.8645 | $34.86 | $34.85 | $34.90 |
| Purchase #6 | $56.80 | 9.124% | $61.9824 | $61.98 | $62.00 | $62.00 |
| Purchase #7 | $64.76 | 11.402% | $72.1439 | $72.14 | $72.15 | $72.10 |
| 7 purchase totals = | $720.41 | $790.6687 | $790.65 | $790.70 | $790.70 | |