| 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 | $244.78 | 8.768% | $266.2423 | $266.24 | $266.25 | $266.20 |
| Purchase #2 | $132.50 | 3.172% | $136.7029 | $136.70 | $136.70 | $136.70 |
| Purchase #3 | $45.26 | 13.872% | $51.5385 | $51.54 | $51.55 | $51.50 |
| Purchase #4 | $233.84 | 13.567% | $265.5651 | $265.57 | $265.55 | $265.60 |
| Purchase #5 | $199.61 | 10.315% | $220.1998 | $220.20 | $220.20 | $220.20 |
| Purchase #6 | $164.82 | 7.782% | $177.6463 | $177.65 | $177.65 | $177.60 |
| Purchase #7 | $174.87 | 8.821% | $190.2953 | $190.30 | $190.30 | $190.30 |
| 7 purchase totals = | $1,195.68 | $1,308.1902 | $1,308.20 | $1,308.20 | $1,308.10 | |