| 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 | $176.98 | 8.347% | $191.7525 | $191.75 | $191.75 | $191.80 |
| Purchase #2 | $177.84 | 4.691% | $186.1825 | $186.18 | $186.20 | $186.20 |
| Purchase #3 | $136.96 | 4.346% | $142.9123 | $142.91 | $142.90 | $142.90 |
| Purchase #4 | $246.99 | 7.113% | $264.5584 | $264.56 | $264.55 | $264.60 |
| Purchase #5 | $176.27 | 9.517% | $193.0456 | $193.05 | $193.05 | $193.00 |
| Purchase #6 | $45.75 | 12.872% | $51.6389 | $51.64 | $51.65 | $51.60 |
| Purchase #7 | $34.70 | 13.628% | $39.4289 | $39.43 | $39.45 | $39.40 |
| 7 purchase totals = | $995.49 | $1,069.5191 | $1,069.52 | $1,069.55 | $1,069.50 | |