| 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 | $116.44 | 8.440% | $126.2675 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $240.85 | 8.426% | $261.144 | $261.14 | $261.15 | $261.10 |
| Purchase #3 | $86.39 | 7.687% | $93.0308 | $93.03 | $93.05 | $93.00 |
| Purchase #4 | $223.92 | 4.629% | $234.2853 | $234.29 | $234.30 | $234.30 |
| Purchase #5 | $209.73 | 13.424% | $237.8842 | $237.88 | $237.90 | $237.90 |
| Purchase #6 | $223.98 | 13.512% | $254.2442 | $254.24 | $254.25 | $254.20 |
| Purchase #7 | $90.55 | 5.669% | $95.6833 | $95.68 | $95.70 | $95.70 |
| 7 purchase totals = | $1,191.86 | $1,302.5393 | $1,302.53 | $1,302.60 | $1,302.50 | |