| 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 | $65.98 | 8.247% | $71.4214 | $71.42 | $71.40 | $71.40 |
| Purchase #2 | $186.93 | 11.109% | $207.6961 | $207.70 | $207.70 | $207.70 |
| Purchase #3 | $77.29 | 9.327% | $84.4988 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $206.58 | 13.688% | $234.8567 | $234.86 | $234.85 | $234.90 |
| Purchase #5 | $115.47 | 7.249% | $123.8404 | $123.84 | $123.85 | $123.80 |
| Purchase #6 | $146.84 | 13.106% | $166.0849 | $166.08 | $166.10 | $166.10 |
| Purchase #7 | $125.41 | 8.760% | $136.3959 | $136.40 | $136.40 | $136.40 |
| 7 purchase totals = | $924.50 | $1,024.7942 | $1,024.80 | $1,024.80 | $1,024.80 | |