| 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 | $76.29 | 13.138% | $86.313 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $167.92 | 13.134% | $189.9746 | $189.97 | $189.95 | $190.00 |
| Purchase #3 | $137.66 | 7.196% | $147.566 | $147.57 | $147.55 | $147.60 |
| Purchase #4 | $108.28 | 7.788% | $116.7128 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $169.69 | 12.682% | $191.2101 | $191.21 | $191.20 | $191.20 |
| Purchase #6 | $210.40 | 9.170% | $229.6937 | $229.69 | $229.70 | $229.70 |
| Purchase #7 | $181.84 | 12.153% | $203.939 | $203.94 | $203.95 | $203.90 |
| 7 purchase totals = | $1,052.08 | $1,165.4092 | $1,165.40 | $1,165.35 | $1,165.40 | |