| 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 | $244.55 | 6.441% | $260.3015 | $260.30 | $260.30 | $260.30 |
| Purchase #2 | $244.49 | 10.256% | $269.5649 | $269.56 | $269.55 | $269.60 |
| Purchase #3 | $123.88 | 6.779% | $132.2778 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $198.42 | 7.469% | $213.24 | $213.24 | $213.25 | $213.20 |
| Purchase #5 | $218.94 | 7.458% | $235.2685 | $235.27 | $235.25 | $235.30 |
| Purchase #6 | $68.75 | 5.221% | $72.3394 | $72.34 | $72.35 | $72.30 |
| Purchase #7 | $18.77 | 8.345% | $20.3364 | $20.34 | $20.35 | $20.30 |
| 7 purchase totals = | $1,117.80 | $1,203.3285 | $1,203.33 | $1,203.35 | $1,203.30 | |