| 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 | $52.36 | 8.426% | $56.7719 | $56.77 | $56.75 | $56.80 |
| Purchase #2 | $238.36 | 4.586% | $249.2912 | $249.29 | $249.30 | $249.30 |
| Purchase #3 | $201.48 | 9.553% | $220.7274 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $244.99 | 8.201% | $265.0816 | $265.08 | $265.10 | $265.10 |
| Purchase #5 | $233.40 | 11.839% | $261.0322 | $261.03 | $261.05 | $261.00 |
| Purchase #6 | $118.43 | 7.486% | $127.2957 | $127.30 | $127.30 | $127.30 |
| Purchase #7 | $121.40 | 12.534% | $136.6163 | $136.62 | $136.60 | $136.60 |
| 7 purchase totals = | $1,210.42 | $1,316.8163 | $1,316.82 | $1,316.85 | $1,316.80 | |