| 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 | $181.57 | 12.632% | $204.5059 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $227.55 | 13.160% | $257.4956 | $257.50 | $257.50 | $257.50 |
| Purchase #3 | $10.98 | 9.763% | $12.052 | $12.05 | $12.05 | $12.10 |
| Purchase #4 | $67.93 | 4.529% | $71.0065 | $71.01 | $71.00 | $71.00 |
| Purchase #5 | $154.26 | 3.397% | $159.5002 | $159.50 | $159.50 | $159.50 |
| Purchase #6 | $106.68 | 6.390% | $113.4969 | $113.50 | $113.50 | $113.50 |
| Purchase #7 | $202.87 | 8.743% | $220.6069 | $220.61 | $220.60 | $220.60 |
| 7 purchase totals = | $951.84 | $1,038.6640 | $1,038.68 | $1,038.65 | $1,038.70 | |