| 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 | $217.92 | 9.626% | $238.897 | $238.90 | $238.90 | $238.90 |
| Purchase #2 | $168.88 | 6.864% | $180.4719 | $180.47 | $180.45 | $180.50 |
| Purchase #3 | $63.52 | 10.195% | $69.9959 | $70.00 | $70.00 | $70.00 |
| Purchase #4 | $108.74 | 5.797% | $115.0437 | $115.04 | $115.05 | $115.00 |
| Purchase #5 | $204.59 | 13.472% | $232.1524 | $232.15 | $232.15 | $232.20 |
| Purchase #6 | $154.35 | 4.762% | $161.7001 | $161.70 | $161.70 | $161.70 |
| Purchase #7 | $48.58 | 7.113% | $52.0355 | $52.04 | $52.05 | $52.00 |
| 7 purchase totals = | $966.58 | $1,050.2965 | $1,050.30 | $1,050.30 | $1,050.30 | |