| 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 | $111.90 | 13.814% | $127.3579 | $127.36 | $127.35 | $127.40 |
| Purchase #2 | $185.26 | 11.653% | $206.8483 | $206.85 | $206.85 | $206.80 |
| Purchase #3 | $56.49 | 7.532% | $60.7448 | $60.74 | $60.75 | $60.70 |
| Purchase #4 | $99.55 | 6.602% | $106.1223 | $106.12 | $106.10 | $106.10 |
| Purchase #5 | $248.32 | 5.496% | $261.9677 | $261.97 | $261.95 | $262.00 |
| Purchase #6 | $230.49 | 10.563% | $254.8367 | $254.84 | $254.85 | $254.80 |
| Purchase #7 | $176.59 | 3.386% | $182.5693 | $182.57 | $182.55 | $182.60 |
| 7 purchase totals = | $1,108.60 | $1,200.4470 | $1,200.45 | $1,200.40 | $1,200.40 | |