| 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 | $46.49 | 10.242% | $51.2515 | $51.25 | $51.25 | $51.30 |
| Purchase #2 | $234.51 | 12.112% | $262.9139 | $262.91 | $262.90 | $262.90 |
| Purchase #3 | $58.73 | 6.457% | $62.5222 | $62.52 | $62.50 | $62.50 |
| Purchase #4 | $217.36 | 6.527% | $231.5471 | $231.55 | $231.55 | $231.50 |
| Purchase #5 | $111.97 | 6.631% | $119.3947 | $119.39 | $119.40 | $119.40 |
| Purchase #6 | $139.75 | 8.626% | $151.8048 | $151.80 | $151.80 | $151.80 |
| Purchase #7 | $187.58 | 6.459% | $199.6958 | $199.70 | $199.70 | $199.70 |
| 7 purchase totals = | $996.39 | $1,079.1300 | $1,079.12 | $1,079.10 | $1,079.10 | |