| 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 | $165.26 | 3.522% | $171.0805 | $171.08 | $171.10 | $171.10 |
| Purchase #2 | $17.51 | 3.590% | $18.1386 | $18.14 | $18.15 | $18.10 |
| Purchase #3 | $188.46 | 3.350% | $194.7734 | $194.77 | $194.75 | $194.80 |
| Purchase #4 | $211.89 | 8.478% | $229.854 | $229.85 | $229.85 | $229.90 |
| Purchase #5 | $173.82 | 4.539% | $181.7097 | $181.71 | $181.70 | $181.70 |
| Purchase #6 | $98.94 | 3.268% | $102.1734 | $102.17 | $102.15 | $102.20 |
| Purchase #7 | $205.41 | 5.575% | $216.8616 | $216.86 | $216.85 | $216.90 |
| 7 purchase totals = | $1,061.29 | $1,114.5912 | $1,114.58 | $1,114.55 | $1,114.70 | |