| 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 | $169.66 | 13.586% | $192.71 | $192.71 | $192.70 | $192.70 |
| Purchase #2 | $64.62 | 8.387% | $70.0397 | $70.04 | $70.05 | $70.00 |
| Purchase #3 | $48.27 | 4.660% | $50.5194 | $50.52 | $50.50 | $50.50 |
| Purchase #4 | $50.83 | 12.784% | $57.3281 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $192.43 | 11.625% | $214.8 | $214.80 | $214.80 | $214.80 |
| Purchase #6 | $216.52 | 3.123% | $223.2819 | $223.28 | $223.30 | $223.30 |
| Purchase #7 | $200.66 | 9.829% | $220.3829 | $220.38 | $220.40 | $220.40 |
| 7 purchase totals = | $942.99 | $1,029.0620 | $1,029.06 | $1,029.10 | $1,029.00 | |