| 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 | $248.69 | 10.602% | $275.0561 | $275.06 | $275.05 | $275.10 |
| Purchase #2 | $47.28 | 9.491% | $51.7673 | $51.77 | $51.75 | $51.80 |
| Purchase #3 | $174.65 | 12.553% | $196.5738 | $196.57 | $196.55 | $196.60 |
| Purchase #4 | $71.74 | 6.587% | $76.4655 | $76.47 | $76.45 | $76.50 |
| Purchase #5 | $219.27 | 9.562% | $240.2366 | $240.24 | $240.25 | $240.20 |
| Purchase #6 | $46.72 | 3.462% | $48.3374 | $48.34 | $48.35 | $48.30 |
| Purchase #7 | $62.33 | 11.219% | $69.3228 | $69.32 | $69.30 | $69.30 |
| 7 purchase totals = | $870.68 | $957.7595 | $957.77 | $957.70 | $957.80 | |