| 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 | $146.97 | 3.248% | $151.7436 | $151.74 | $151.75 | $151.70 |
| Purchase #2 | $206.30 | 10.325% | $227.6005 | $227.60 | $227.60 | $227.60 |
| Purchase #3 | $144.57 | 4.404% | $150.9369 | $150.94 | $150.95 | $150.90 |
| Purchase #4 | $208.44 | 3.129% | $214.9621 | $214.96 | $214.95 | $215.00 |
| Purchase #5 | $104.93 | 9.664% | $115.0704 | $115.07 | $115.05 | $115.10 |
| Purchase #6 | $162.42 | 3.524% | $168.1437 | $168.14 | $168.15 | $168.10 |
| Purchase #7 | $71.42 | 6.132% | $75.7995 | $75.80 | $75.80 | $75.80 |
| 7 purchase totals = | $1,045.05 | $1,104.2567 | $1,104.25 | $1,104.25 | $1,104.20 | |