| 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 | $182.99 | 7.520% | $196.7508 | $196.75 | $196.75 | $196.80 |
| Purchase #2 | $24.36 | 8.679% | $26.4742 | $26.47 | $26.45 | $26.50 |
| Purchase #3 | $118.31 | 9.627% | $129.6997 | $129.70 | $129.70 | $129.70 |
| Purchase #4 | $57.88 | 7.461% | $62.1984 | $62.20 | $62.20 | $62.20 |
| Purchase #5 | $236.58 | 5.547% | $249.7031 | $249.70 | $249.70 | $249.70 |
| Purchase #6 | $32.47 | 10.830% | $35.9865 | $35.99 | $36.00 | $36.00 |
| Purchase #7 | $51.64 | 4.369% | $53.8962 | $53.90 | $53.90 | $53.90 |
| 7 purchase totals = | $704.23 | $754.7089 | $754.71 | $754.70 | $754.80 | |