| 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 | $246.75 | 6.398% | $262.5371 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $208.90 | 4.289% | $217.8597 | $217.86 | $217.85 | $217.90 |
| Purchase #3 | $122.76 | 12.681% | $138.3272 | $138.33 | $138.35 | $138.30 |
| Purchase #4 | $164.27 | 11.380% | $182.9639 | $182.96 | $182.95 | $183.00 |
| Purchase #5 | $89.59 | 3.829% | $93.0204 | $93.02 | $93.00 | $93.00 |
| Purchase #6 | $226.84 | 6.184% | $240.8678 | $240.87 | $240.85 | $240.90 |
| Purchase #7 | $129.64 | 5.255% | $136.4526 | $136.45 | $136.45 | $136.50 |
| 7 purchase totals = | $1,188.75 | $1,272.0287 | $1,272.03 | $1,272.00 | $1,272.10 | |