| 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 | $247.61 | 11.445% | $275.949 | $275.95 | $275.95 | $275.90 |
| Purchase #2 | $159.34 | 9.138% | $173.9005 | $173.90 | $173.90 | $173.90 |
| Purchase #3 | $197.95 | 7.863% | $213.5148 | $213.51 | $213.50 | $213.50 |
| Purchase #4 | $175.76 | 12.576% | $197.8636 | $197.86 | $197.85 | $197.90 |
| Purchase #5 | $130.94 | 7.339% | $140.5497 | $140.55 | $140.55 | $140.50 |
| Purchase #6 | $210.27 | 12.124% | $235.7631 | $235.76 | $235.75 | $235.80 |
| Purchase #7 | $108.54 | 10.208% | $119.6198 | $119.62 | $119.60 | $119.60 |
| 7 purchase totals = | $1,230.41 | $1,357.1605 | $1,357.15 | $1,357.10 | $1,357.10 | |