| 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 | $232.38 | 11.557% | $259.2362 | $259.24 | $259.25 | $259.20 |
| Purchase #2 | $204.89 | 11.152% | $227.7393 | $227.74 | $227.75 | $227.70 |
| Purchase #3 | $105.69 | 10.318% | $116.5951 | $116.60 | $116.60 | $116.60 |
| Purchase #4 | $54.94 | 3.676% | $56.9596 | $56.96 | $56.95 | $57.00 |
| Purchase #5 | $149.83 | 12.416% | $168.4329 | $168.43 | $168.45 | $168.40 |
| Purchase #6 | $223.59 | 4.207% | $232.9964 | $233.00 | $233.00 | $233.00 |
| Purchase #7 | $227.54 | 7.375% | $244.3211 | $244.32 | $244.30 | $244.30 |
| 7 purchase totals = | $1,198.86 | $1,306.2806 | $1,306.29 | $1,306.30 | $1,306.20 | |