| 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 | $64.39 | 7.462% | $69.1948 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $150.28 | 8.301% | $162.7547 | $162.75 | $162.75 | $162.80 |
| Purchase #3 | $206.67 | 3.618% | $214.1473 | $214.15 | $214.15 | $214.10 |
| Purchase #4 | $151.82 | 8.498% | $164.7217 | $164.72 | $164.70 | $164.70 |
| Purchase #5 | $184.69 | 4.708% | $193.3852 | $193.39 | $193.40 | $193.40 |
| Purchase #6 | $194.77 | 5.218% | $204.9331 | $204.93 | $204.95 | $204.90 |
| Purchase #7 | $89.92 | 9.276% | $98.261 | $98.26 | $98.25 | $98.30 |
| 7 purchase totals = | $1,042.54 | $1,107.3978 | $1,107.39 | $1,107.40 | $1,107.40 | |