| 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 | $245.73 | 12.475% | $276.3848 | $276.38 | $276.40 | $276.40 |
| Purchase #2 | $226.36 | 3.606% | $234.5225 | $234.52 | $234.50 | $234.50 |
| Purchase #3 | $22.62 | 13.501% | $25.6739 | $25.67 | $25.65 | $25.70 |
| Purchase #4 | $82.61 | 4.819% | $86.591 | $86.59 | $86.60 | $86.60 |
| Purchase #5 | $32.47 | 12.210% | $36.4346 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $147.86 | 3.596% | $153.177 | $153.18 | $153.20 | $153.20 |
| Purchase #7 | $13.65 | 8.232% | $14.7737 | $14.77 | $14.75 | $14.80 |
| 7 purchase totals = | $771.30 | $827.5575 | $827.54 | $827.55 | $827.60 | |