| 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 | $72.47 | 5.318% | $76.324 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $211.56 | 12.808% | $238.6566 | $238.66 | $238.65 | $238.70 |
| Purchase #3 | $190.34 | 7.153% | $203.955 | $203.96 | $203.95 | $204.00 |
| Purchase #4 | $220.39 | 7.370% | $236.6327 | $236.63 | $236.65 | $236.60 |
| Purchase #5 | $200.44 | 11.237% | $222.9634 | $222.96 | $222.95 | $223.00 |
| Purchase #6 | $55.52 | 4.744% | $58.1539 | $58.15 | $58.15 | $58.20 |
| Purchase #7 | $230.34 | 4.486% | $240.6731 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $1,181.06 | $1,277.3587 | $1,277.35 | $1,277.30 | $1,277.50 | |