| 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 | $162.53 | 7.213% | $174.2533 | $174.25 | $174.25 | $174.30 |
| Purchase #2 | $219.67 | 8.808% | $239.0185 | $239.02 | $239.00 | $239.00 |
| Purchase #3 | $17.97 | 8.769% | $19.5458 | $19.55 | $19.55 | $19.50 |
| Purchase #4 | $194.65 | 6.167% | $206.6541 | $206.65 | $206.65 | $206.70 |
| Purchase #5 | $193.68 | 5.525% | $204.3808 | $204.38 | $204.40 | $204.40 |
| Purchase #6 | $203.68 | 5.586% | $215.0576 | $215.06 | $215.05 | $215.10 |
| Purchase #7 | $246.51 | 10.328% | $271.9696 | $271.97 | $271.95 | $272.00 |
| 7 purchase totals = | $1,238.69 | $1,330.8797 | $1,330.88 | $1,330.85 | $1,331.00 | |