| 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 | $86.31 | 3.798% | $89.5881 | $89.59 | $89.60 | $89.60 |
| Purchase #2 | $86.78 | 11.453% | $96.7189 | $96.72 | $96.70 | $96.70 |
| Purchase #3 | $14.99 | 3.111% | $15.4563 | $15.46 | $15.45 | $15.50 |
| Purchase #4 | $114.52 | 7.756% | $123.4022 | $123.40 | $123.40 | $123.40 |
| Purchase #5 | $154.84 | 4.170% | $161.2968 | $161.30 | $161.30 | $161.30 |
| Purchase #6 | $204.50 | 9.622% | $224.177 | $224.18 | $224.20 | $224.20 |
| Purchase #7 | $73.41 | 3.231% | $75.7819 | $75.78 | $75.80 | $75.80 |
| 7 purchase totals = | $735.35 | $786.4212 | $786.43 | $786.45 | $786.50 | |