| 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 | $239.31 | 3.616% | $247.9634 | $247.96 | $247.95 | $248.00 |
| Purchase #2 | $97.87 | 3.727% | $101.5176 | $101.52 | $101.50 | $101.50 |
| Purchase #3 | $98.27 | 6.774% | $104.9268 | $104.93 | $104.95 | $104.90 |
| Purchase #4 | $198.53 | 6.827% | $212.0836 | $212.08 | $212.10 | $212.10 |
| Purchase #5 | $240.71 | 10.708% | $266.4852 | $266.49 | $266.50 | $266.50 |
| Purchase #6 | $130.95 | 13.763% | $148.9726 | $148.97 | $148.95 | $149.00 |
| Purchase #7 | $116.96 | 5.867% | $123.822 | $123.82 | $123.80 | $123.80 |
| 7 purchase totals = | $1,122.60 | $1,205.7712 | $1,205.77 | $1,205.75 | $1,205.80 | |