| 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 | $70.81 | 4.139% | $73.7408 | $73.74 | $73.75 | $73.70 |
| Purchase #2 | $245.68 | 6.461% | $261.5534 | $261.55 | $261.55 | $261.60 |
| Purchase #3 | $232.71 | 6.717% | $248.3411 | $248.34 | $248.35 | $248.30 |
| Purchase #4 | $245.57 | 9.553% | $269.0293 | $269.03 | $269.05 | $269.00 |
| Purchase #5 | $93.54 | 10.858% | $103.6966 | $103.70 | $103.70 | $103.70 |
| Purchase #6 | $93.93 | 9.847% | $103.1793 | $103.18 | $103.20 | $103.20 |
| Purchase #7 | $177.72 | 11.607% | $198.348 | $198.35 | $198.35 | $198.30 |
| 7 purchase totals = | $1,159.96 | $1,257.8885 | $1,257.89 | $1,257.95 | $1,257.80 | |