| 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 | $76.27 | 8.699% | $82.9047 | $82.90 | $82.90 | $82.90 |
| Purchase #2 | $62.33 | 12.411% | $70.0658 | $70.07 | $70.05 | $70.10 |
| Purchase #3 | $172.89 | 10.625% | $191.2596 | $191.26 | $191.25 | $191.30 |
| Purchase #4 | $217.84 | 9.758% | $239.0968 | $239.10 | $239.10 | $239.10 |
| Purchase #5 | $84.88 | 12.680% | $95.6428 | $95.64 | $95.65 | $95.60 |
| Purchase #6 | $92.52 | 4.346% | $96.5409 | $96.54 | $96.55 | $96.50 |
| Purchase #7 | $79.61 | 4.860% | $83.479 | $83.48 | $83.50 | $83.50 |
| 7 purchase totals = | $786.34 | $858.9896 | $858.99 | $859.00 | $859.00 | |