| 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 | $169.76 | 8.218% | $183.7109 | $183.71 | $183.70 | $183.70 |
| Purchase #2 | $143.99 | 8.293% | $155.9311 | $155.93 | $155.95 | $155.90 |
| Purchase #3 | $56.35 | 5.795% | $59.6155 | $59.62 | $59.60 | $59.60 |
| Purchase #4 | $13.33 | 10.220% | $14.6923 | $14.69 | $14.70 | $14.70 |
| Purchase #5 | $84.94 | 11.266% | $94.5093 | $94.51 | $94.50 | $94.50 |
| Purchase #6 | $216.74 | 9.697% | $237.7573 | $237.76 | $237.75 | $237.80 |
| Purchase #7 | $110.57 | 3.179% | $114.085 | $114.09 | $114.10 | $114.10 |
| 7 purchase totals = | $795.68 | $860.3014 | $860.31 | $860.30 | $860.30 | |