| 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 | $92.54 | 4.569% | $96.7682 | $96.77 | $96.75 | $96.80 |
| Purchase #2 | $230.90 | 10.537% | $255.2299 | $255.23 | $255.25 | $255.20 |
| Purchase #3 | $157.85 | 10.546% | $174.4969 | $174.50 | $174.50 | $174.50 |
| Purchase #4 | $93.96 | 6.562% | $100.1257 | $100.13 | $100.15 | $100.10 |
| Purchase #5 | $8.47 | 3.794% | $8.7914 | $8.79 | $8.80 | $8.80 |
| Purchase #6 | $206.40 | 3.754% | $214.1483 | $214.15 | $214.15 | $214.10 |
| Purchase #7 | $107.79 | 4.561% | $112.7063 | $112.71 | $112.70 | $112.70 |
| 7 purchase totals = | $897.91 | $962.2667 | $962.28 | $962.30 | $962.20 | |