| 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 | $98.53 | 12.407% | $110.7546 | $110.75 | $110.75 | $110.80 |
| Purchase #2 | $177.30 | 10.342% | $195.6364 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $102.66 | 6.734% | $109.5731 | $109.57 | $109.55 | $109.60 |
| Purchase #4 | $189.87 | 7.448% | $204.0115 | $204.01 | $204.00 | $204.00 |
| Purchase #5 | $65.56 | 9.767% | $71.9632 | $71.96 | $71.95 | $72.00 |
| Purchase #6 | $11.98 | 4.339% | $12.4998 | $12.50 | $12.50 | $12.50 |
| Purchase #7 | $66.40 | 7.612% | $71.4544 | $71.45 | $71.45 | $71.50 |
| 7 purchase totals = | $712.30 | $775.8930 | $775.88 | $775.85 | $776.00 | |