| 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 | $175.57 | 10.728% | $194.4051 | $194.41 | $194.40 | $194.40 |
| Purchase #2 | $33.61 | 3.535% | $34.7981 | $34.80 | $34.80 | $34.80 |
| Purchase #3 | $93.40 | 4.410% | $97.5189 | $97.52 | $97.50 | $97.50 |
| Purchase #4 | $201.62 | 7.715% | $217.175 | $217.18 | $217.20 | $217.20 |
| Purchase #5 | $171.66 | 12.452% | $193.0351 | $193.04 | $193.05 | $193.00 |
| Purchase #6 | $96.26 | 11.698% | $107.5205 | $107.52 | $107.50 | $107.50 |
| Purchase #7 | $127.33 | 9.613% | $139.5702 | $139.57 | $139.55 | $139.60 |
| 7 purchase totals = | $899.45 | $984.0229 | $984.04 | $984.00 | $984.00 | |