| 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 | $185.34 | 5.459% | $195.4577 | $195.46 | $195.45 | $195.50 |
| Purchase #2 | $60.93 | 3.555% | $63.0961 | $63.10 | $63.10 | $63.10 |
| Purchase #3 | $35.49 | 7.506% | $38.1539 | $38.15 | $38.15 | $38.20 |
| Purchase #4 | $180.65 | 13.694% | $205.3882 | $205.39 | $205.40 | $205.40 |
| Purchase #5 | $172.73 | 6.330% | $183.6638 | $183.66 | $183.65 | $183.70 |
| Purchase #6 | $208.40 | 4.243% | $217.2424 | $217.24 | $217.25 | $217.20 |
| Purchase #7 | $39.91 | 10.251% | $44.0012 | $44.00 | $44.00 | $44.00 |
| 7 purchase totals = | $883.45 | $947.0033 | $947.00 | $947.00 | $947.10 | |