| 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 | $73.74 | 11.623% | $82.3108 | $82.31 | $82.30 | $82.30 |
| Purchase #2 | $115.82 | 13.577% | $131.5449 | $131.54 | $131.55 | $131.50 |
| Purchase #3 | $237.68 | 6.357% | $252.7893 | $252.79 | $252.80 | $252.80 |
| Purchase #4 | $227.32 | 5.437% | $239.6794 | $239.68 | $239.70 | $239.70 |
| Purchase #5 | $242.35 | 8.810% | $263.701 | $263.70 | $263.70 | $263.70 |
| Purchase #6 | $97.98 | 6.734% | $104.578 | $104.58 | $104.60 | $104.60 |
| Purchase #7 | $119.34 | 11.369% | $132.9078 | $132.91 | $132.90 | $132.90 |
| 7 purchase totals = | $1,114.23 | $1,207.5112 | $1,207.51 | $1,207.55 | $1,207.50 | |