| 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 | $217.36 | 11.163% | $241.6239 | $241.62 | $241.60 | $241.60 |
| Purchase #2 | $241.97 | 5.506% | $255.2929 | $255.29 | $255.30 | $255.30 |
| Purchase #3 | $226.47 | 10.297% | $249.7896 | $249.79 | $249.80 | $249.80 |
| Purchase #4 | $43.78 | 10.827% | $48.5201 | $48.52 | $48.50 | $48.50 |
| Purchase #5 | $151.37 | 13.232% | $171.3993 | $171.40 | $171.40 | $171.40 |
| Purchase #6 | $125.46 | 7.841% | $135.2973 | $135.30 | $135.30 | $135.30 |
| Purchase #7 | $171.33 | 6.704% | $182.816 | $182.82 | $182.80 | $182.80 |
| 7 purchase totals = | $1,177.74 | $1,284.7391 | $1,284.74 | $1,284.70 | $1,284.70 | |