| 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 | $244.36 | 13.457% | $277.2435 | $277.24 | $277.25 | $277.20 |
| Purchase #2 | $80.30 | 12.409% | $90.2644 | $90.26 | $90.25 | $90.30 |
| Purchase #3 | $249.71 | 7.747% | $269.055 | $269.06 | $269.05 | $269.10 |
| Purchase #4 | $124.88 | 8.165% | $135.0765 | $135.08 | $135.10 | $135.10 |
| Purchase #5 | $236.49 | 5.269% | $248.9507 | $248.95 | $248.95 | $249.00 |
| Purchase #6 | $223.84 | 8.528% | $242.9291 | $242.93 | $242.95 | $242.90 |
| Purchase #7 | $243.31 | 7.573% | $261.7359 | $261.74 | $261.75 | $261.70 |
| 7 purchase totals = | $1,402.89 | $1,525.2551 | $1,525.26 | $1,525.30 | $1,525.30 | |