| 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 | $41.72 | 7.205% | $44.7259 | $44.73 | $44.75 | $44.70 |
| Purchase #2 | $248.60 | 13.285% | $281.6265 | $281.63 | $281.65 | $281.60 |
| Purchase #3 | $226.60 | 8.351% | $245.5234 | $245.52 | $245.50 | $245.50 |
| Purchase #4 | $100.90 | 8.300% | $109.2747 | $109.27 | $109.25 | $109.30 |
| Purchase #5 | $145.63 | 8.629% | $158.1964 | $158.20 | $158.20 | $158.20 |
| Purchase #6 | $136.39 | 9.871% | $149.8531 | $149.85 | $149.85 | $149.90 |
| Purchase #7 | $199.39 | 12.464% | $224.242 | $224.24 | $224.25 | $224.20 |
| 7 purchase totals = | $1,099.23 | $1,213.4420 | $1,213.44 | $1,213.45 | $1,213.40 | |