| 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 | $62.54 | 11.165% | $69.5226 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $169.77 | 9.506% | $185.9083 | $185.91 | $185.90 | $185.90 |
| Purchase #3 | $18.71 | 13.540% | $21.2433 | $21.24 | $21.25 | $21.20 |
| Purchase #4 | $215.30 | 12.658% | $242.5527 | $242.55 | $242.55 | $242.60 |
| Purchase #5 | $70.54 | 10.567% | $77.994 | $77.99 | $78.00 | $78.00 |
| Purchase #6 | $100.48 | 7.602% | $108.1185 | $108.12 | $108.10 | $108.10 |
| Purchase #7 | $237.58 | 4.112% | $247.3493 | $247.35 | $247.35 | $247.30 |
| 7 purchase totals = | $874.92 | $952.6887 | $952.68 | $952.65 | $952.60 | |