| 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 | $208.79 | 12.670% | $235.2437 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $241.30 | 4.121% | $251.244 | $251.24 | $251.25 | $251.20 |
| Purchase #3 | $194.89 | 5.400% | $205.4141 | $205.41 | $205.40 | $205.40 |
| Purchase #4 | $54.67 | 13.451% | $62.0237 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $60.52 | 9.741% | $66.4153 | $66.42 | $66.40 | $66.40 |
| Purchase #6 | $89.54 | 9.409% | $97.9648 | $97.96 | $97.95 | $98.00 |
| Purchase #7 | $184.28 | 7.641% | $198.3608 | $198.36 | $198.35 | $198.40 |
| 7 purchase totals = | $1,033.99 | $1,116.6664 | $1,116.65 | $1,116.60 | $1,116.60 | |