| 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 | $229.79 | 8.452% | $249.2119 | $249.21 | $249.20 | $249.20 |
| Purchase #2 | $200.26 | 3.476% | $207.221 | $207.22 | $207.20 | $207.20 |
| Purchase #3 | $248.89 | 10.206% | $274.2917 | $274.29 | $274.30 | $274.30 |
| Purchase #4 | $98.27 | 9.523% | $107.6283 | $107.63 | $107.65 | $107.60 |
| Purchase #5 | $185.82 | 13.248% | $210.4374 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $174.80 | 11.420% | $194.7622 | $194.76 | $194.75 | $194.80 |
| Purchase #7 | $77.72 | 3.243% | $80.2405 | $80.24 | $80.25 | $80.20 |
| 7 purchase totals = | $1,215.55 | $1,323.7930 | $1,323.79 | $1,323.80 | $1,323.70 | |