| 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 | $48.40 | 4.409% | $50.534 | $50.53 | $50.55 | $50.50 |
| Purchase #2 | $57.44 | 10.448% | $63.4413 | $63.44 | $63.45 | $63.40 |
| Purchase #3 | $65.42 | 4.331% | $68.2533 | $68.25 | $68.25 | $68.30 |
| Purchase #4 | $216.67 | 6.481% | $230.7124 | $230.71 | $230.70 | $230.70 |
| Purchase #5 | $215.50 | 11.491% | $240.2631 | $240.26 | $240.25 | $240.30 |
| Purchase #6 | $176.59 | 3.490% | $182.753 | $182.75 | $182.75 | $182.80 |
| Purchase #7 | $194.95 | 3.784% | $202.3269 | $202.33 | $202.35 | $202.30 |
| 7 purchase totals = | $974.97 | $1,038.2840 | $1,038.27 | $1,038.30 | $1,038.30 | |