| 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 | $97.97 | 7.147% | $104.9719 | $104.97 | $104.95 | $105.00 |
| Purchase #2 | $195.54 | 5.700% | $206.6858 | $206.69 | $206.70 | $206.70 |
| Purchase #3 | $75.48 | 7.435% | $81.0919 | $81.09 | $81.10 | $81.10 |
| Purchase #4 | $249.79 | 10.707% | $276.535 | $276.54 | $276.55 | $276.50 |
| Purchase #5 | $102.57 | 5.210% | $107.9139 | $107.91 | $107.90 | $107.90 |
| Purchase #6 | $85.52 | 5.572% | $90.2852 | $90.29 | $90.30 | $90.30 |
| Purchase #7 | $170.80 | 13.725% | $194.2423 | $194.24 | $194.25 | $194.20 |
| 7 purchase totals = | $977.67 | $1,061.7260 | $1,061.73 | $1,061.75 | $1,061.70 | |