| 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 | $200.92 | 6.554% | $214.0883 | $214.09 | $214.10 | $214.10 |
| Purchase #2 | $182.64 | 6.636% | $194.76 | $194.76 | $194.75 | $194.80 |
| Purchase #3 | $110.30 | 5.570% | $116.4437 | $116.44 | $116.45 | $116.40 |
| Purchase #4 | $188.66 | 10.383% | $208.2486 | $208.25 | $208.25 | $208.20 |
| Purchase #5 | $193.89 | 11.604% | $216.389 | $216.39 | $216.40 | $216.40 |
| Purchase #6 | $196.60 | 11.648% | $219.5 | $219.50 | $219.50 | $219.50 |
| Purchase #7 | $182.36 | 6.758% | $194.6839 | $194.68 | $194.70 | $194.70 |
| 7 purchase totals = | $1,255.37 | $1,364.1135 | $1,364.11 | $1,364.15 | $1,364.10 | |