| 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 | $184.27 | 12.173% | $206.7012 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $81.44 | 6.749% | $86.9364 | $86.94 | $86.95 | $86.90 |
| Purchase #3 | $213.74 | 13.799% | $243.234 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $237.44 | 9.262% | $259.4317 | $259.43 | $259.45 | $259.40 |
| Purchase #5 | $233.88 | 12.782% | $263.7745 | $263.77 | $263.75 | $263.80 |
| Purchase #6 | $246.74 | 5.286% | $259.7827 | $259.78 | $259.80 | $259.80 |
| Purchase #7 | $205.67 | 8.347% | $222.8373 | $222.84 | $222.85 | $222.80 |
| 7 purchase totals = | $1,403.18 | $1,542.6978 | $1,542.69 | $1,542.75 | $1,542.60 | |