| 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 | $228.26 | 11.734% | $255.044 | $255.04 | $255.05 | $255.00 |
| Purchase #2 | $129.30 | 10.696% | $143.1299 | $143.13 | $143.15 | $143.10 |
| Purchase #3 | $132.45 | 8.584% | $143.8195 | $143.82 | $143.80 | $143.80 |
| Purchase #4 | $68.67 | 9.344% | $75.0865 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $199.26 | 5.188% | $209.5976 | $209.60 | $209.60 | $209.60 |
| Purchase #6 | $114.59 | 3.677% | $118.8035 | $118.80 | $118.80 | $118.80 |
| Purchase #7 | $13.77 | 10.694% | $15.2426 | $15.24 | $15.25 | $15.20 |
| 7 purchase totals = | $886.30 | $960.7236 | $960.72 | $960.75 | $960.60 | |