| 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 | $249.73 | 9.712% | $273.9838 | $273.98 | $274.00 | $274.00 |
| Purchase #2 | $107.95 | 10.859% | $119.6723 | $119.67 | $119.65 | $119.70 |
| Purchase #3 | $196.92 | 10.387% | $217.3741 | $217.37 | $217.35 | $217.40 |
| Purchase #4 | $65.69 | 10.466% | $72.5651 | $72.57 | $72.55 | $72.60 |
| Purchase #5 | $194.77 | 12.421% | $218.9624 | $218.96 | $218.95 | $219.00 |
| Purchase #6 | $217.62 | 9.448% | $238.1807 | $238.18 | $238.20 | $238.20 |
| Purchase #7 | $215.59 | 3.535% | $223.2111 | $223.21 | $223.20 | $223.20 |
| 7 purchase totals = | $1,248.27 | $1,363.9495 | $1,363.94 | $1,363.90 | $1,364.10 | |