| 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 | $174.75 | 12.298% | $196.2408 | $196.24 | $196.25 | $196.20 |
| Purchase #2 | $56.33 | 4.842% | $59.0575 | $59.06 | $59.05 | $59.10 |
| Purchase #3 | $187.48 | 10.181% | $206.5673 | $206.57 | $206.55 | $206.60 |
| Purchase #4 | $190.57 | 3.744% | $197.7049 | $197.70 | $197.70 | $197.70 |
| Purchase #5 | $243.54 | 6.407% | $259.1436 | $259.14 | $259.15 | $259.10 |
| Purchase #6 | $69.69 | 10.576% | $77.0604 | $77.06 | $77.05 | $77.10 |
| Purchase #7 | $237.84 | 11.324% | $264.773 | $264.77 | $264.75 | $264.80 |
| 7 purchase totals = | $1,160.20 | $1,260.5475 | $1,260.54 | $1,260.50 | $1,260.60 | |