| 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 | $154.55 | 7.714% | $166.472 | $166.47 | $166.45 | $166.50 |
| Purchase #2 | $233.39 | 11.195% | $259.518 | $259.52 | $259.50 | $259.50 |
| Purchase #3 | $224.95 | 9.766% | $246.9186 | $246.92 | $246.90 | $246.90 |
| Purchase #4 | $219.43 | 12.787% | $247.4885 | $247.49 | $247.50 | $247.50 |
| Purchase #5 | $176.57 | 9.234% | $192.8745 | $192.87 | $192.85 | $192.90 |
| Purchase #6 | $133.66 | 3.479% | $138.31 | $138.31 | $138.30 | $138.30 |
| Purchase #7 | $64.94 | 13.329% | $73.5959 | $73.60 | $73.60 | $73.60 |
| 7 purchase totals = | $1,207.49 | $1,325.1775 | $1,325.18 | $1,325.10 | $1,325.20 | |