| 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 | $237.78 | 12.846% | $268.3252 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $236.60 | 7.736% | $254.9034 | $254.90 | $254.90 | $254.90 |
| Purchase #3 | $87.53 | 11.177% | $97.3132 | $97.31 | $97.30 | $97.30 |
| Purchase #4 | $228.27 | 6.695% | $243.5527 | $243.55 | $243.55 | $243.60 |
| Purchase #5 | $183.42 | 5.413% | $193.3485 | $193.35 | $193.35 | $193.30 |
| Purchase #6 | $144.77 | 9.550% | $158.5955 | $158.60 | $158.60 | $158.60 |
| Purchase #7 | $238.51 | 5.834% | $252.4247 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $1,356.88 | $1,468.4632 | $1,468.46 | $1,468.45 | $1,468.40 | |