| 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 | $168.57 | 9.439% | $184.4813 | $184.48 | $184.50 | $184.50 |
| Purchase #2 | $193.79 | 8.651% | $210.5548 | $210.55 | $210.55 | $210.60 |
| Purchase #3 | $41.92 | 13.696% | $47.6614 | $47.66 | $47.65 | $47.70 |
| Purchase #4 | $174.96 | 11.725% | $195.4741 | $195.47 | $195.45 | $195.50 |
| Purchase #5 | $194.46 | 8.621% | $211.2244 | $211.22 | $211.20 | $211.20 |
| Purchase #6 | $12.90 | 4.113% | $13.4306 | $13.43 | $13.45 | $13.40 |
| Purchase #7 | $169.80 | 4.108% | $176.7754 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $956.40 | $1,039.6020 | $1,039.59 | $1,039.60 | $1,039.70 | |