| 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 | $162.70 | 3.503% | $168.3994 | $168.40 | $168.40 | $168.40 |
| Purchase #2 | $59.58 | 5.842% | $63.0607 | $63.06 | $63.05 | $63.10 |
| Purchase #3 | $154.27 | 5.719% | $163.0927 | $163.09 | $163.10 | $163.10 |
| Purchase #4 | $213.99 | 4.597% | $223.8271 | $223.83 | $223.85 | $223.80 |
| Purchase #5 | $80.45 | 7.673% | $86.6229 | $86.62 | $86.60 | $86.60 |
| Purchase #6 | $44.44 | 4.477% | $46.4296 | $46.43 | $46.45 | $46.40 |
| Purchase #7 | $197.61 | 8.614% | $214.6321 | $214.63 | $214.65 | $214.60 |
| 7 purchase totals = | $913.04 | $966.0645 | $966.06 | $966.10 | $966.00 | |