| 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 | $155.31 | 12.680% | $175.0033 | $175.00 | $175.00 | $175.00 |
| Purchase #2 | $211.71 | 13.401% | $240.0813 | $240.08 | $240.10 | $240.10 |
| Purchase #3 | $207.47 | 10.546% | $229.3498 | $229.35 | $229.35 | $229.30 |
| Purchase #4 | $5.43 | 5.679% | $5.7384 | $5.74 | $5.75 | $5.70 |
| Purchase #5 | $89.97 | 9.310% | $98.3462 | $98.35 | $98.35 | $98.30 |
| Purchase #6 | $176.67 | 3.359% | $182.6043 | $182.60 | $182.60 | $182.60 |
| Purchase #7 | $233.25 | 6.387% | $248.1477 | $248.15 | $248.15 | $248.10 |
| 7 purchase totals = | $1,079.81 | $1,179.2710 | $1,179.27 | $1,179.30 | $1,179.10 | |