| 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 | $247.47 | 6.145% | $262.677 | $262.68 | $262.70 | $262.70 |
| Purchase #2 | $188.32 | 8.281% | $203.9148 | $203.91 | $203.90 | $203.90 |
| Purchase #3 | $165.86 | 6.785% | $177.1136 | $177.11 | $177.10 | $177.10 |
| Purchase #4 | $110.79 | 6.733% | $118.2495 | $118.25 | $118.25 | $118.20 |
| Purchase #5 | $92.81 | 9.616% | $101.7346 | $101.73 | $101.75 | $101.70 |
| Purchase #6 | $171.78 | 11.807% | $192.0621 | $192.06 | $192.05 | $192.10 |
| Purchase #7 | $42.98 | 8.103% | $46.4627 | $46.46 | $46.45 | $46.50 |
| 7 purchase totals = | $1,020.01 | $1,102.2143 | $1,102.20 | $1,102.20 | $1,102.20 | |