| 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 | $213.85 | 5.789% | $226.2298 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $182.83 | 6.369% | $194.4744 | $194.47 | $194.45 | $194.50 |
| Purchase #3 | $195.39 | 5.656% | $206.4413 | $206.44 | $206.45 | $206.40 |
| Purchase #4 | $212.75 | 6.139% | $225.8107 | $225.81 | $225.80 | $225.80 |
| Purchase #5 | $93.78 | 5.626% | $99.0561 | $99.06 | $99.05 | $99.10 |
| Purchase #6 | $7.87 | 3.773% | $8.1669 | $8.17 | $8.15 | $8.20 |
| Purchase #7 | $82.58 | 6.599% | $88.0295 | $88.03 | $88.05 | $88.00 |
| 7 purchase totals = | $989.05 | $1,048.2087 | $1,048.21 | $1,048.20 | $1,048.20 | |