| 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 | $126.77 | 13.259% | $143.5784 | $143.58 | $143.60 | $143.60 |
| Purchase #2 | $114.54 | 13.469% | $129.9674 | $129.97 | $129.95 | $130.00 |
| Purchase #3 | $13.33 | 11.731% | $14.8937 | $14.89 | $14.90 | $14.90 |
| Purchase #4 | $145.39 | 4.708% | $152.235 | $152.24 | $152.25 | $152.20 |
| Purchase #5 | $115.40 | 9.494% | $126.3561 | $126.36 | $126.35 | $126.40 |
| Purchase #6 | $193.82 | 3.803% | $201.191 | $201.19 | $201.20 | $201.20 |
| Purchase #7 | $114.72 | 4.244% | $119.5887 | $119.59 | $119.60 | $119.60 |
| 7 purchase totals = | $823.97 | $887.8103 | $887.82 | $887.85 | $887.90 | |