| 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 | $195.32 | 9.865% | $214.5883 | $214.59 | $214.60 | $214.60 |
| Purchase #2 | $23.94 | 11.664% | $26.7324 | $26.73 | $26.75 | $26.70 |
| Purchase #3 | $75.84 | 13.296% | $85.9237 | $85.92 | $85.90 | $85.90 |
| Purchase #4 | $174.78 | 8.411% | $189.4807 | $189.48 | $189.50 | $189.50 |
| Purchase #5 | $102.93 | 10.517% | $113.7551 | $113.76 | $113.75 | $113.80 |
| Purchase #6 | $163.28 | 13.414% | $185.1824 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $67.77 | 5.422% | $71.4445 | $71.44 | $71.45 | $71.40 |
| 7 purchase totals = | $803.86 | $887.1071 | $887.10 | $887.15 | $887.10 | |