| 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 | $216.69 | 10.523% | $239.4923 | $239.49 | $239.50 | $239.50 |
| Purchase #2 | $176.35 | 7.448% | $189.4845 | $189.48 | $189.50 | $189.50 |
| Purchase #3 | $139.93 | 12.142% | $156.9203 | $156.92 | $156.90 | $156.90 |
| Purchase #4 | $245.41 | 6.588% | $261.5776 | $261.58 | $261.60 | $261.60 |
| Purchase #5 | $106.87 | 7.629% | $115.0231 | $115.02 | $115.00 | $115.00 |
| Purchase #6 | $148.47 | 11.310% | $165.262 | $165.26 | $165.25 | $165.30 |
| Purchase #7 | $217.62 | 11.247% | $242.0957 | $242.10 | $242.10 | $242.10 |
| 7 purchase totals = | $1,251.34 | $1,369.8555 | $1,369.85 | $1,369.85 | $1,369.90 | |