| 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 | $156.49 | 5.587% | $165.2331 | $165.23 | $165.25 | $165.20 |
| Purchase #2 | $225.97 | 13.146% | $255.676 | $255.68 | $255.70 | $255.70 |
| Purchase #3 | $39.59 | 9.753% | $43.4512 | $43.45 | $43.45 | $43.50 |
| Purchase #4 | $112.78 | 8.672% | $122.5603 | $122.56 | $122.55 | $122.60 |
| Purchase #5 | $88.59 | 6.266% | $94.141 | $94.14 | $94.15 | $94.10 |
| Purchase #6 | $146.50 | 8.375% | $158.7694 | $158.77 | $158.75 | $158.80 |
| Purchase #7 | $123.34 | 9.321% | $134.8365 | $134.84 | $134.85 | $134.80 |
| 7 purchase totals = | $893.26 | $974.6675 | $974.67 | $974.70 | $974.70 | |