| 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 | $34.69 | 4.117% | $36.1182 | $36.12 | $36.10 | $36.10 |
| Purchase #2 | $66.83 | 8.857% | $72.7491 | $72.75 | $72.75 | $72.70 |
| Purchase #3 | $112.95 | 4.375% | $117.8916 | $117.89 | $117.90 | $117.90 |
| Purchase #4 | $107.78 | 8.541% | $116.9855 | $116.99 | $117.00 | $117.00 |
| Purchase #5 | $247.52 | 6.844% | $264.4603 | $264.46 | $264.45 | $264.50 |
| Purchase #6 | $215.94 | 12.673% | $243.3061 | $243.31 | $243.30 | $243.30 |
| Purchase #7 | $173.37 | 7.427% | $186.2462 | $186.25 | $186.25 | $186.20 |
| 7 purchase totals = | $959.08 | $1,037.7570 | $1,037.77 | $1,037.75 | $1,037.70 | |