| 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 | $68.34 | 7.201% | $73.2612 | $73.26 | $73.25 | $73.30 |
| Purchase #2 | $154.93 | 8.131% | $167.5274 | $167.53 | $167.55 | $167.50 |
| Purchase #3 | $17.96 | 6.608% | $19.1468 | $19.15 | $19.15 | $19.10 |
| Purchase #4 | $226.48 | 10.193% | $249.5651 | $249.57 | $249.55 | $249.60 |
| Purchase #5 | $10.68 | 13.744% | $12.1479 | $12.15 | $12.15 | $12.10 |
| Purchase #6 | $68.73 | 5.859% | $72.7569 | $72.76 | $72.75 | $72.80 |
| Purchase #7 | $83.63 | 13.529% | $94.9443 | $94.94 | $94.95 | $94.90 |
| 7 purchase totals = | $630.75 | $689.3496 | $689.36 | $689.35 | $689.30 | |