| 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 | $208.76 | 7.457% | $224.3272 | $224.33 | $224.35 | $224.30 |
| Purchase #2 | $86.92 | 4.620% | $90.9357 | $90.94 | $90.95 | $90.90 |
| Purchase #3 | $192.42 | 11.604% | $214.7484 | $214.75 | $214.75 | $214.70 |
| Purchase #4 | $147.62 | 5.715% | $156.0565 | $156.06 | $156.05 | $156.10 |
| Purchase #5 | $235.47 | 3.570% | $243.8763 | $243.88 | $243.90 | $243.90 |
| Purchase #6 | $25.76 | 12.790% | $29.0547 | $29.05 | $29.05 | $29.10 |
| Purchase #7 | $232.91 | 6.635% | $248.3636 | $248.36 | $248.35 | $248.40 |
| 7 purchase totals = | $1,129.86 | $1,207.3624 | $1,207.37 | $1,207.40 | $1,207.40 | |