| 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 | $242.58 | 10.321% | $267.6167 | $267.62 | $267.60 | $267.60 |
| Purchase #2 | $192.96 | 11.385% | $214.9285 | $214.93 | $214.95 | $214.90 |
| Purchase #3 | $45.51 | 7.104% | $48.743 | $48.74 | $48.75 | $48.70 |
| Purchase #4 | $160.43 | 10.739% | $177.6586 | $177.66 | $177.65 | $177.70 |
| Purchase #5 | $45.34 | 13.174% | $51.3131 | $51.31 | $51.30 | $51.30 |
| Purchase #6 | $199.74 | 12.527% | $224.7614 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $90.33 | 7.685% | $97.2719 | $97.27 | $97.25 | $97.30 |
| 7 purchase totals = | $976.89 | $1,082.2932 | $1,082.29 | $1,082.25 | $1,082.30 | |