| 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 | $220.47 | 12.822% | $248.7387 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $169.68 | 8.551% | $184.1893 | $184.19 | $184.20 | $184.20 |
| Purchase #3 | $159.31 | 7.608% | $171.4303 | $171.43 | $171.45 | $171.40 |
| Purchase #4 | $127.51 | 3.447% | $131.9053 | $131.91 | $131.90 | $131.90 |
| Purchase #5 | $172.92 | 6.805% | $184.6872 | $184.69 | $184.70 | $184.70 |
| Purchase #6 | $59.61 | 8.868% | $64.8962 | $64.90 | $64.90 | $64.90 |
| Purchase #7 | $220.28 | 7.864% | $237.6028 | $237.60 | $237.60 | $237.60 |
| 7 purchase totals = | $1,129.78 | $1,223.4498 | $1,223.46 | $1,223.50 | $1,223.40 | |