| 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 | $179.97 | 13.740% | $204.6979 | $204.70 | $204.70 | $204.70 |
| Purchase #2 | $237.69 | 4.308% | $247.9297 | $247.93 | $247.95 | $247.90 |
| Purchase #3 | $9.71 | 8.593% | $10.5444 | $10.54 | $10.55 | $10.50 |
| Purchase #4 | $196.68 | 4.370% | $205.2749 | $205.27 | $205.25 | $205.30 |
| Purchase #5 | $56.43 | 9.242% | $61.6453 | $61.65 | $61.65 | $61.60 |
| Purchase #6 | $189.26 | 10.731% | $209.5695 | $209.57 | $209.55 | $209.60 |
| Purchase #7 | $188.41 | 8.763% | $204.9204 | $204.92 | $204.90 | $204.90 |
| 7 purchase totals = | $1,058.15 | $1,144.5821 | $1,144.58 | $1,144.55 | $1,144.50 | |