| 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 | $211.79 | 7.272% | $227.1914 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $169.51 | 4.442% | $177.0396 | $177.04 | $177.05 | $177.00 |
| Purchase #3 | $246.28 | 4.614% | $257.6434 | $257.64 | $257.65 | $257.60 |
| Purchase #4 | $151.49 | 11.453% | $168.8401 | $168.84 | $168.85 | $168.80 |
| Purchase #5 | $157.47 | 11.609% | $175.7507 | $175.75 | $175.75 | $175.80 |
| Purchase #6 | $118.61 | 6.530% | $126.3552 | $126.36 | $126.35 | $126.40 |
| Purchase #7 | $6.84 | 13.268% | $7.7475 | $7.75 | $7.75 | $7.70 |
| 7 purchase totals = | $1,061.99 | $1,140.5679 | $1,140.57 | $1,140.60 | $1,140.50 | |