| 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 | $88.28 | 4.708% | $92.4362 | $92.44 | $92.45 | $92.40 |
| Purchase #2 | $243.89 | 6.747% | $260.3453 | $260.35 | $260.35 | $260.30 |
| Purchase #3 | $211.86 | 10.347% | $233.7812 | $233.78 | $233.80 | $233.80 |
| Purchase #4 | $171.30 | 13.519% | $194.458 | $194.46 | $194.45 | $194.50 |
| Purchase #5 | $223.62 | 7.811% | $241.087 | $241.09 | $241.10 | $241.10 |
| Purchase #6 | $15.58 | 10.752% | $17.2552 | $17.26 | $17.25 | $17.30 |
| Purchase #7 | $243.93 | 7.571% | $262.3979 | $262.40 | $262.40 | $262.40 |
| 7 purchase totals = | $1,198.46 | $1,301.7608 | $1,301.78 | $1,301.80 | $1,301.80 | |