| 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 | $108.56 | 9.591% | $118.972 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $47.65 | 8.137% | $51.5273 | $51.53 | $51.55 | $51.50 |
| Purchase #3 | $62.78 | 4.446% | $65.5712 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $159.74 | 9.546% | $174.9888 | $174.99 | $175.00 | $175.00 |
| Purchase #5 | $186.39 | 6.118% | $197.7933 | $197.79 | $197.80 | $197.80 |
| Purchase #6 | $141.84 | 7.340% | $152.2511 | $152.25 | $152.25 | $152.30 |
| Purchase #7 | $140.33 | 5.850% | $148.5393 | $148.54 | $148.55 | $148.50 |
| 7 purchase totals = | $847.29 | $909.6430 | $909.64 | $909.65 | $909.70 | |