| 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 | $203.91 | 5.832% | $215.802 | $215.80 | $215.80 | $215.80 |
| Purchase #2 | $190.46 | 12.689% | $214.6275 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $88.26 | 4.493% | $92.2255 | $92.23 | $92.25 | $92.20 |
| Purchase #4 | $241.89 | 4.428% | $252.6009 | $252.60 | $252.60 | $252.60 |
| Purchase #5 | $212.30 | 12.519% | $238.8778 | $238.88 | $238.90 | $238.90 |
| Purchase #6 | $94.69 | 5.360% | $99.7654 | $99.77 | $99.75 | $99.80 |
| Purchase #7 | $71.58 | 9.212% | $78.1739 | $78.17 | $78.15 | $78.20 |
| 7 purchase totals = | $1,103.09 | $1,192.0730 | $1,192.08 | $1,192.10 | $1,192.10 | |