| 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 | $246.51 | 12.302% | $276.8357 | $276.84 | $276.85 | $276.80 |
| Purchase #2 | $13.40 | 4.383% | $13.9873 | $13.99 | $14.00 | $14.00 |
| Purchase #3 | $193.36 | 4.314% | $201.7016 | $201.70 | $201.70 | $201.70 |
| Purchase #4 | $101.57 | 12.463% | $114.2287 | $114.23 | $114.25 | $114.20 |
| Purchase #5 | $46.94 | 3.471% | $48.5693 | $48.57 | $48.55 | $48.60 |
| Purchase #6 | $165.95 | 9.805% | $182.2214 | $182.22 | $182.20 | $182.20 |
| Purchase #7 | $32.63 | 3.738% | $33.8497 | $33.85 | $33.85 | $33.80 |
| 7 purchase totals = | $800.36 | $871.3937 | $871.40 | $871.40 | $871.30 | |