| 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 | $73.53 | 9.591% | $80.5823 | $80.58 | $80.60 | $80.60 |
| Purchase #2 | $190.84 | 13.132% | $215.9011 | $215.90 | $215.90 | $215.90 |
| Purchase #3 | $219.88 | 8.688% | $238.9832 | $238.98 | $239.00 | $239.00 |
| Purchase #4 | $207.81 | 12.743% | $234.2912 | $234.29 | $234.30 | $234.30 |
| Purchase #5 | $156.42 | 10.165% | $172.3201 | $172.32 | $172.30 | $172.30 |
| Purchase #6 | $78.47 | 4.523% | $82.0192 | $82.02 | $82.00 | $82.00 |
| Purchase #7 | $12.37 | 5.457% | $13.045 | $13.05 | $13.05 | $13.00 |
| 7 purchase totals = | $939.32 | $1,037.1421 | $1,037.14 | $1,037.15 | $1,037.10 | |