| 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 | $81.99 | 7.356% | $88.0212 | $88.02 | $88.00 | $88.00 |
| Purchase #2 | $227.82 | 7.189% | $244.198 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $84.63 | 12.529% | $95.2333 | $95.23 | $95.25 | $95.20 |
| Purchase #4 | $58.43 | 4.415% | $61.0097 | $61.01 | $61.00 | $61.00 |
| Purchase #5 | $160.73 | 8.320% | $174.1027 | $174.10 | $174.10 | $174.10 |
| Purchase #6 | $114.96 | 10.803% | $127.3791 | $127.38 | $127.40 | $127.40 |
| Purchase #7 | $193.43 | 5.264% | $203.6122 | $203.61 | $203.60 | $203.60 |
| 7 purchase totals = | $921.99 | $993.5562 | $993.55 | $993.55 | $993.50 | |