| 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 | $175.83 | 12.376% | $197.5907 | $197.59 | $197.60 | $197.60 |
| Purchase #2 | $225.62 | 4.246% | $235.1998 | $235.20 | $235.20 | $235.20 |
| Purchase #3 | $241.90 | 5.543% | $255.3085 | $255.31 | $255.30 | $255.30 |
| Purchase #4 | $187.79 | 13.710% | $213.536 | $213.54 | $213.55 | $213.50 |
| Purchase #5 | $101.71 | 11.546% | $113.4534 | $113.45 | $113.45 | $113.50 |
| Purchase #6 | $127.79 | 3.475% | $132.2307 | $132.23 | $132.25 | $132.20 |
| Purchase #7 | $176.29 | 9.567% | $193.1557 | $193.16 | $193.15 | $193.20 |
| 7 purchase totals = | $1,236.93 | $1,340.4748 | $1,340.48 | $1,340.50 | $1,340.50 | |