| 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 | $86.41 | 12.125% | $96.8872 | $96.89 | $96.90 | $96.90 |
| Purchase #2 | $24.32 | 9.275% | $26.5757 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $160.69 | 5.674% | $169.8076 | $169.81 | $169.80 | $169.80 |
| Purchase #4 | $54.94 | 12.621% | $61.874 | $61.87 | $61.85 | $61.90 |
| Purchase #5 | $209.92 | 5.127% | $220.6826 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $218.94 | 7.453% | $235.2576 | $235.26 | $235.25 | $235.30 |
| Purchase #7 | $32.98 | 9.862% | $36.2325 | $36.23 | $36.25 | $36.20 |
| 7 purchase totals = | $788.20 | $847.3172 | $847.32 | $847.35 | $847.40 | |