| 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 | $151.83 | 5.104% | $159.5794 | $159.58 | $159.60 | $159.60 |
| Purchase #2 | $86.97 | 13.607% | $98.804 | $98.80 | $98.80 | $98.80 |
| Purchase #3 | $104.79 | 9.106% | $114.3322 | $114.33 | $114.35 | $114.30 |
| Purchase #4 | $34.40 | 5.667% | $36.3494 | $36.35 | $36.35 | $36.30 |
| Purchase #5 | $200.53 | 10.123% | $220.8297 | $220.83 | $220.85 | $220.80 |
| Purchase #6 | $162.71 | 5.700% | $171.9845 | $171.98 | $172.00 | $172.00 |
| Purchase #7 | $166.81 | 4.485% | $174.2914 | $174.29 | $174.30 | $174.30 |
| 7 purchase totals = | $908.04 | $976.1706 | $976.16 | $976.25 | $976.10 | |