| 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 | $195.80 | 3.202% | $202.0695 | $202.07 | $202.05 | $202.10 |
| Purchase #2 | $97.29 | 6.110% | $103.2344 | $103.23 | $103.25 | $103.20 |
| Purchase #3 | $68.65 | 10.167% | $75.6296 | $75.63 | $75.65 | $75.60 |
| Purchase #4 | $172.47 | 4.526% | $180.276 | $180.28 | $180.30 | $180.30 |
| Purchase #5 | $204.26 | 3.379% | $211.1619 | $211.16 | $211.15 | $211.20 |
| Purchase #6 | $134.97 | 12.516% | $151.8628 | $151.86 | $151.85 | $151.90 |
| Purchase #7 | $49.84 | 5.103% | $52.3833 | $52.38 | $52.40 | $52.40 |
| 7 purchase totals = | $923.28 | $976.6175 | $976.61 | $976.65 | $976.70 | |