| 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 | $233.56 | 8.298% | $252.9408 | $252.94 | $252.95 | $252.90 |
| Purchase #2 | $236.61 | 13.511% | $268.5784 | $268.58 | $268.60 | $268.60 |
| Purchase #3 | $116.40 | 3.610% | $120.602 | $120.60 | $120.60 | $120.60 |
| Purchase #4 | $102.66 | 12.295% | $115.282 | $115.28 | $115.30 | $115.30 |
| Purchase #5 | $173.61 | 7.248% | $186.1933 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $15.27 | 13.619% | $17.3496 | $17.35 | $17.35 | $17.30 |
| Purchase #7 | $62.30 | 7.110% | $66.7295 | $66.73 | $66.75 | $66.70 |
| 7 purchase totals = | $940.41 | $1,027.6756 | $1,027.67 | $1,027.75 | $1,027.60 | |