| 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 | $65.69 | 11.418% | $73.1905 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $7.30 | 9.364% | $7.9836 | $7.98 | $8.00 | $8.00 |
| Purchase #3 | $206.33 | 3.341% | $213.2235 | $213.22 | $213.20 | $213.20 |
| Purchase #4 | $65.99 | 8.785% | $71.7872 | $71.79 | $71.80 | $71.80 |
| Purchase #5 | $193.38 | 7.407% | $207.7037 | $207.70 | $207.70 | $207.70 |
| Purchase #6 | $246.36 | 12.395% | $276.8963 | $276.90 | $276.90 | $276.90 |
| Purchase #7 | $227.81 | 9.608% | $249.698 | $249.70 | $249.70 | $249.70 |
| 7 purchase totals = | $1,012.86 | $1,100.4828 | $1,100.48 | $1,100.50 | $1,100.50 | |