| 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 | $224.73 | 10.491% | $248.3064 | $248.31 | $248.30 | $248.30 |
| Purchase #2 | $43.57 | 12.820% | $49.1557 | $49.16 | $49.15 | $49.20 |
| Purchase #3 | $231.58 | 11.513% | $258.2418 | $258.24 | $258.25 | $258.20 |
| Purchase #4 | $98.95 | 7.722% | $106.5909 | $106.59 | $106.60 | $106.60 |
| Purchase #5 | $170.61 | 7.139% | $182.7898 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $51.76 | 8.775% | $56.3019 | $56.30 | $56.30 | $56.30 |
| Purchase #7 | $36.53 | 11.336% | $40.671 | $40.67 | $40.65 | $40.70 |
| 7 purchase totals = | $857.73 | $942.0575 | $942.06 | $942.05 | $942.10 | |