| 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 | $246.73 | 13.207% | $279.3156 | $279.32 | $279.30 | $279.30 |
| Purchase #2 | $69.33 | 12.739% | $78.1619 | $78.16 | $78.15 | $78.20 |
| Purchase #3 | $227.55 | 7.210% | $243.9564 | $243.96 | $243.95 | $244.00 |
| Purchase #4 | $233.97 | 4.173% | $243.7336 | $243.73 | $243.75 | $243.70 |
| Purchase #5 | $192.60 | 5.379% | $202.96 | $202.96 | $202.95 | $203.00 |
| Purchase #6 | $199.92 | 9.178% | $218.2687 | $218.27 | $218.25 | $218.30 |
| Purchase #7 | $187.60 | 11.819% | $209.7724 | $209.77 | $209.75 | $209.80 |
| 7 purchase totals = | $1,357.70 | $1,476.1686 | $1,476.17 | $1,476.10 | $1,476.30 | |