| 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 | $86.85 | 10.181% | $95.6922 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $73.68 | 5.455% | $77.6992 | $77.70 | $77.70 | $77.70 |
| Purchase #3 | $12.45 | 13.493% | $14.1299 | $14.13 | $14.15 | $14.10 |
| Purchase #4 | $106.46 | 10.562% | $117.7043 | $117.70 | $117.70 | $117.70 |
| Purchase #5 | $34.95 | 6.784% | $37.321 | $37.32 | $37.30 | $37.30 |
| Purchase #6 | $142.50 | 9.495% | $156.0304 | $156.03 | $156.05 | $156.00 |
| Purchase #7 | $228.43 | 6.393% | $243.0335 | $243.03 | $243.05 | $243.00 |
| 7 purchase totals = | $685.32 | $741.6105 | $741.60 | $741.65 | $741.50 | |