| 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 | $95.66 | 5.537% | $100.9567 | $100.96 | $100.95 | $101.00 |
| Purchase #2 | $15.57 | 11.495% | $17.3598 | $17.36 | $17.35 | $17.40 |
| Purchase #3 | $249.41 | 6.767% | $266.2876 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $244.68 | 11.709% | $273.3296 | $273.33 | $273.35 | $273.30 |
| Purchase #5 | $174.92 | 10.439% | $193.1799 | $193.18 | $193.20 | $193.20 |
| Purchase #6 | $209.80 | 8.382% | $227.3854 | $227.39 | $227.40 | $227.40 |
| Purchase #7 | $233.88 | 6.522% | $249.1337 | $249.13 | $249.15 | $249.10 |
| 7 purchase totals = | $1,223.92 | $1,327.6327 | $1,327.64 | $1,327.70 | $1,327.70 | |