| 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 | $241.98 | 10.829% | $268.184 | $268.18 | $268.20 | $268.20 |
| Purchase #2 | $68.68 | 3.436% | $71.0398 | $71.04 | $71.05 | $71.00 |
| Purchase #3 | $51.88 | 9.512% | $56.8148 | $56.81 | $56.80 | $56.80 |
| Purchase #4 | $132.38 | 8.368% | $143.4576 | $143.46 | $143.45 | $143.50 |
| Purchase #5 | $52.82 | 5.286% | $55.6121 | $55.61 | $55.60 | $55.60 |
| Purchase #6 | $236.46 | 11.730% | $264.1968 | $264.20 | $264.20 | $264.20 |
| Purchase #7 | $34.51 | 10.398% | $38.0983 | $38.10 | $38.10 | $38.10 |
| 7 purchase totals = | $818.71 | $897.4034 | $897.40 | $897.40 | $897.40 | |