| 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 | $217.66 | 12.314% | $244.4627 | $244.46 | $244.45 | $244.50 |
| Purchase #2 | $208.29 | 6.549% | $221.9309 | $221.93 | $221.95 | $221.90 |
| Purchase #3 | $118.86 | 8.190% | $128.5946 | $128.59 | $128.60 | $128.60 |
| Purchase #4 | $46.73 | 10.675% | $51.7184 | $51.72 | $51.70 | $51.70 |
| Purchase #5 | $47.81 | 7.855% | $51.5655 | $51.57 | $51.55 | $51.60 |
| Purchase #6 | $30.47 | 13.450% | $34.5682 | $34.57 | $34.55 | $34.60 |
| Purchase #7 | $97.34 | 6.432% | $103.6009 | $103.60 | $103.60 | $103.60 |
| 7 purchase totals = | $767.16 | $836.4412 | $836.44 | $836.40 | $836.50 | |