| 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 | $93.38 | 3.257% | $96.4214 | $96.42 | $96.40 | $96.40 |
| Purchase #2 | $185.59 | 5.680% | $196.1315 | $196.13 | $196.15 | $196.10 |
| Purchase #3 | $169.47 | 11.842% | $189.5386 | $189.54 | $189.55 | $189.50 |
| Purchase #4 | $78.57 | 11.314% | $87.4594 | $87.46 | $87.45 | $87.50 |
| Purchase #5 | $247.74 | 10.609% | $274.0227 | $274.02 | $274.00 | $274.00 |
| Purchase #6 | $232.64 | 11.372% | $259.0958 | $259.10 | $259.10 | $259.10 |
| Purchase #7 | $99.67 | 4.638% | $104.2927 | $104.29 | $104.30 | $104.30 |
| 7 purchase totals = | $1,107.06 | $1,206.9621 | $1,206.96 | $1,206.95 | $1,206.90 | |