| 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 | $182.70 | 3.733% | $189.5202 | $189.52 | $189.50 | $189.50 |
| Purchase #2 | $235.85 | 10.748% | $261.1992 | $261.20 | $261.20 | $261.20 |
| Purchase #3 | $51.87 | 10.656% | $57.3973 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $185.71 | 11.118% | $206.3572 | $206.36 | $206.35 | $206.40 |
| Purchase #5 | $157.62 | 6.522% | $167.9 | $167.90 | $167.90 | $167.90 |
| Purchase #6 | $198.99 | 9.216% | $217.3289 | $217.33 | $217.35 | $217.30 |
| Purchase #7 | $242.84 | 9.676% | $266.3372 | $266.34 | $266.35 | $266.30 |
| 7 purchase totals = | $1,255.58 | $1,366.0400 | $1,366.05 | $1,366.05 | $1,366.00 | |