| 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 | $195.39 | 6.593% | $208.2721 | $208.27 | $208.25 | $208.30 |
| Purchase #2 | $140.33 | 13.538% | $159.3279 | $159.33 | $159.35 | $159.30 |
| Purchase #3 | $65.81 | 9.151% | $71.8323 | $71.83 | $71.85 | $71.80 |
| Purchase #4 | $247.83 | 8.182% | $268.1075 | $268.11 | $268.10 | $268.10 |
| Purchase #5 | $45.94 | 5.147% | $48.3045 | $48.30 | $48.30 | $48.30 |
| Purchase #6 | $103.48 | 11.507% | $115.3874 | $115.39 | $115.40 | $115.40 |
| Purchase #7 | $65.66 | 8.334% | $71.1321 | $71.13 | $71.15 | $71.10 |
| 7 purchase totals = | $864.44 | $942.3638 | $942.36 | $942.40 | $942.30 | |