| 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 | $43.88 | 3.598% | $45.4588 | $45.46 | $45.45 | $45.50 |
| Purchase #2 | $133.95 | 8.136% | $144.8482 | $144.85 | $144.85 | $144.80 |
| Purchase #3 | $130.64 | 6.662% | $139.3432 | $139.34 | $139.35 | $139.30 |
| Purchase #4 | $184.85 | 11.863% | $206.7788 | $206.78 | $206.80 | $206.80 |
| Purchase #5 | $46.68 | 9.547% | $51.1365 | $51.14 | $51.15 | $51.10 |
| Purchase #6 | $221.94 | 11.803% | $248.1356 | $248.14 | $248.15 | $248.10 |
| Purchase #7 | $233.94 | 10.226% | $257.8627 | $257.86 | $257.85 | $257.90 |
| 7 purchase totals = | $995.88 | $1,093.5638 | $1,093.57 | $1,093.60 | $1,093.50 | |