| 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 | $210.93 | 8.562% | $228.9898 | $228.99 | $229.00 | $229.00 |
| Purchase #2 | $242.62 | 8.219% | $262.5609 | $262.56 | $262.55 | $262.60 |
| Purchase #3 | $213.44 | 5.174% | $224.4834 | $224.48 | $224.50 | $224.50 |
| Purchase #4 | $5.71 | 5.681% | $6.0344 | $6.03 | $6.05 | $6.00 |
| Purchase #5 | $214.63 | 12.792% | $242.0855 | $242.09 | $242.10 | $242.10 |
| Purchase #6 | $136.73 | 9.873% | $150.2294 | $150.23 | $150.25 | $150.20 |
| Purchase #7 | $81.96 | 12.760% | $92.4181 | $92.42 | $92.40 | $92.40 |
| 7 purchase totals = | $1,106.02 | $1,206.8015 | $1,206.80 | $1,206.85 | $1,206.80 | |