| 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 | $129.26 | 11.263% | $143.8186 | $143.82 | $143.80 | $143.80 |
| Purchase #2 | $240.57 | 7.179% | $257.8405 | $257.84 | $257.85 | $257.80 |
| Purchase #3 | $172.36 | 11.296% | $191.8298 | $191.83 | $191.85 | $191.80 |
| Purchase #4 | $68.69 | 10.299% | $75.7644 | $75.76 | $75.75 | $75.80 |
| Purchase #5 | $54.31 | 4.194% | $56.5878 | $56.59 | $56.60 | $56.60 |
| Purchase #6 | $107.91 | 9.619% | $118.2899 | $118.29 | $118.30 | $118.30 |
| Purchase #7 | $129.33 | 13.803% | $147.1814 | $147.18 | $147.20 | $147.20 |
| 7 purchase totals = | $902.43 | $991.3124 | $991.31 | $991.35 | $991.30 | |