| 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 | $148.76 | 9.836% | $163.392 | $163.39 | $163.40 | $163.40 |
| Purchase #2 | $55.34 | 13.754% | $62.9515 | $62.95 | $62.95 | $63.00 |
| Purchase #3 | $198.25 | 11.853% | $221.7486 | $221.75 | $221.75 | $221.70 |
| Purchase #4 | $226.70 | 8.391% | $245.7224 | $245.72 | $245.70 | $245.70 |
| Purchase #5 | $178.39 | 9.750% | $195.783 | $195.78 | $195.80 | $195.80 |
| Purchase #6 | $116.60 | 10.210% | $128.5049 | $128.50 | $128.50 | $128.50 |
| Purchase #7 | $45.27 | 10.130% | $49.8559 | $49.86 | $49.85 | $49.90 |
| 7 purchase totals = | $969.31 | $1,067.9583 | $1,067.95 | $1,067.95 | $1,068.00 | |