| 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 | $236.79 | 13.505% | $268.7685 | $268.77 | $268.75 | $268.80 |
| Purchase #2 | $246.55 | 11.635% | $275.2361 | $275.24 | $275.25 | $275.20 |
| Purchase #3 | $73.93 | 5.655% | $78.1107 | $78.11 | $78.10 | $78.10 |
| Purchase #4 | $218.70 | 13.829% | $248.944 | $248.94 | $248.95 | $248.90 |
| Purchase #5 | $191.45 | 6.596% | $204.078 | $204.08 | $204.10 | $204.10 |
| Purchase #6 | $152.58 | 10.352% | $168.3751 | $168.38 | $168.40 | $168.40 |
| Purchase #7 | $107.63 | 9.310% | $117.6504 | $117.65 | $117.65 | $117.70 |
| 7 purchase totals = | $1,227.63 | $1,361.1628 | $1,361.17 | $1,361.20 | $1,361.20 | |