| 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 | $137.37 | 6.418% | $146.1864 | $146.19 | $146.20 | $146.20 |
| Purchase #2 | $170.87 | 13.278% | $193.5581 | $193.56 | $193.55 | $193.60 |
| Purchase #3 | $180.72 | 6.839% | $193.0794 | $193.08 | $193.10 | $193.10 |
| Purchase #4 | $23.62 | 11.423% | $26.3181 | $26.32 | $26.30 | $26.30 |
| Purchase #5 | $140.36 | 11.197% | $156.0761 | $156.08 | $156.10 | $156.10 |
| Purchase #6 | $92.43 | 10.134% | $101.7969 | $101.80 | $101.80 | $101.80 |
| Purchase #7 | $58.31 | 11.418% | $64.9678 | $64.97 | $64.95 | $65.00 |
| 7 purchase totals = | $803.68 | $881.9828 | $882.00 | $882.00 | $882.10 | |