| 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 | $244.70 | 9.776% | $268.6219 | $268.62 | $268.60 | $268.60 |
| Purchase #2 | $196.84 | 4.699% | $206.0895 | $206.09 | $206.10 | $206.10 |
| Purchase #3 | $141.56 | 8.182% | $153.1424 | $153.14 | $153.15 | $153.10 |
| Purchase #4 | $60.69 | 10.512% | $67.0697 | $67.07 | $67.05 | $67.10 |
| Purchase #5 | $96.82 | 9.253% | $105.7788 | $105.78 | $105.80 | $105.80 |
| Purchase #6 | $47.28 | 6.791% | $50.4908 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $143.91 | 6.565% | $153.3577 | $153.36 | $153.35 | $153.40 |
| 7 purchase totals = | $931.80 | $1,004.5508 | $1,004.55 | $1,004.55 | $1,004.60 | |