| 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 | $164.88 | 5.684% | $174.2518 | $174.25 | $174.25 | $174.30 |
| Purchase #2 | $149.28 | 4.251% | $155.6259 | $155.63 | $155.65 | $155.60 |
| Purchase #3 | $7.71 | 8.756% | $8.3851 | $8.39 | $8.40 | $8.40 |
| Purchase #4 | $15.44 | 4.513% | $16.1368 | $16.14 | $16.15 | $16.10 |
| Purchase #5 | $116.92 | 4.516% | $122.2001 | $122.20 | $122.20 | $122.20 |
| Purchase #6 | $69.27 | 6.682% | $73.8986 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $228.52 | 6.320% | $242.9625 | $242.96 | $242.95 | $243.00 |
| 7 purchase totals = | $752.02 | $793.4608 | $793.47 | $793.50 | $793.50 | |