| 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 | $62.76 | 9.493% | $68.7178 | $68.72 | $68.70 | $68.70 |
| Purchase #2 | $205.77 | 13.874% | $234.3185 | $234.32 | $234.30 | $234.30 |
| Purchase #3 | $218.59 | 11.874% | $244.5454 | $244.55 | $244.55 | $244.50 |
| Purchase #4 | $142.69 | 10.403% | $157.534 | $157.53 | $157.55 | $157.50 |
| Purchase #5 | $23.63 | 8.855% | $25.7224 | $25.72 | $25.70 | $25.70 |
| Purchase #6 | $82.66 | 6.742% | $88.2329 | $88.23 | $88.25 | $88.20 |
| Purchase #7 | $153.62 | 13.179% | $173.8656 | $173.87 | $173.85 | $173.90 |
| 7 purchase totals = | $889.72 | $992.9366 | $992.94 | $992.90 | $992.80 | |