| 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 | $202.52 | 8.634% | $220.0056 | $220.01 | $220.00 | $220.00 |
| Purchase #2 | $159.83 | 4.459% | $166.9568 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $211.72 | 10.499% | $233.9485 | $233.95 | $233.95 | $233.90 |
| Purchase #4 | $23.52 | 13.684% | $26.7385 | $26.74 | $26.75 | $26.70 |
| Purchase #5 | $85.88 | 6.343% | $91.3274 | $91.33 | $91.35 | $91.30 |
| Purchase #6 | $149.72 | 12.277% | $168.1011 | $168.10 | $168.10 | $168.10 |
| Purchase #7 | $216.92 | 12.154% | $243.2845 | $243.28 | $243.30 | $243.30 |
| 7 purchase totals = | $1,050.11 | $1,150.3624 | $1,150.37 | $1,150.40 | $1,150.30 | |