| 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 | $49.69 | 6.541% | $52.9402 | $52.94 | $52.95 | $52.90 |
| Purchase #2 | $106.31 | 7.556% | $114.3428 | $114.34 | $114.35 | $114.30 |
| Purchase #3 | $127.51 | 11.657% | $142.3738 | $142.37 | $142.35 | $142.40 |
| Purchase #4 | $216.25 | 8.307% | $234.2139 | $234.21 | $234.20 | $234.20 |
| Purchase #5 | $224.98 | 6.390% | $239.3562 | $239.36 | $239.35 | $239.40 |
| Purchase #6 | $114.74 | 3.454% | $118.7031 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $113.58 | 4.519% | $118.7127 | $118.71 | $118.70 | $118.70 |
| 7 purchase totals = | $953.06 | $1,020.6427 | $1,020.63 | $1,020.60 | $1,020.60 | |