| 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 | $118.94 | 6.628% | $126.8233 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $124.74 | 6.873% | $133.3134 | $133.31 | $133.30 | $133.30 |
| Purchase #3 | $79.70 | 8.316% | $86.3279 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $244.50 | 11.685% | $273.0698 | $273.07 | $273.05 | $273.10 |
| Purchase #5 | $199.76 | 8.588% | $216.9154 | $216.92 | $216.90 | $216.90 |
| Purchase #6 | $194.82 | 4.350% | $203.2947 | $203.29 | $203.30 | $203.30 |
| Purchase #7 | $204.29 | 7.866% | $220.3595 | $220.36 | $220.35 | $220.40 |
| 7 purchase totals = | $1,166.75 | $1,260.1040 | $1,260.10 | $1,260.05 | $1,260.10 | |