| 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 | $22.92 | 6.789% | $24.476 | $24.48 | $24.50 | $24.50 |
| Purchase #2 | $166.26 | 3.501% | $172.0808 | $172.08 | $172.10 | $172.10 |
| Purchase #3 | $104.42 | 9.683% | $114.531 | $114.53 | $114.55 | $114.50 |
| Purchase #4 | $229.30 | 9.440% | $250.9459 | $250.95 | $250.95 | $250.90 |
| Purchase #5 | $26.66 | 11.822% | $29.8117 | $29.81 | $29.80 | $29.80 |
| Purchase #6 | $190.29 | 7.707% | $204.9557 | $204.96 | $204.95 | $205.00 |
| Purchase #7 | $176.37 | 10.755% | $195.3386 | $195.34 | $195.35 | $195.30 |
| 7 purchase totals = | $916.22 | $992.1397 | $992.15 | $992.20 | $992.10 | |