| 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 | $94.95 | 8.107% | $102.6476 | $102.65 | $102.65 | $102.60 |
| Purchase #2 | $164.77 | 6.637% | $175.7058 | $175.71 | $175.70 | $175.70 |
| Purchase #3 | $151.27 | 3.592% | $156.7036 | $156.70 | $156.70 | $156.70 |
| Purchase #4 | $229.82 | 12.170% | $257.7891 | $257.79 | $257.80 | $257.80 |
| Purchase #5 | $172.69 | 10.763% | $191.2766 | $191.28 | $191.30 | $191.30 |
| Purchase #6 | $70.50 | 9.106% | $76.9197 | $76.92 | $76.90 | $76.90 |
| Purchase #7 | $179.91 | 4.788% | $188.5241 | $188.52 | $188.50 | $188.50 |
| 7 purchase totals = | $1,063.91 | $1,149.5665 | $1,149.57 | $1,149.55 | $1,149.50 | |