| 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 | $34.82 | 5.342% | $36.6801 | $36.68 | $36.70 | $36.70 |
| Purchase #2 | $250.98 | 12.856% | $283.246 | $283.25 | $283.25 | $283.20 |
| Purchase #3 | $78.29 | 7.821% | $84.4131 | $84.41 | $84.40 | $84.40 |
| Purchase #4 | $118.91 | 5.428% | $125.3644 | $125.36 | $125.35 | $125.40 |
| Purchase #5 | $102.29 | 11.111% | $113.6554 | $113.66 | $113.65 | $113.70 |
| Purchase #6 | $155.86 | 3.868% | $161.8887 | $161.89 | $161.90 | $161.90 |
| Purchase #7 | $189.32 | 12.836% | $213.6211 | $213.62 | $213.60 | $213.60 |
| 7 purchase totals = | $930.47 | $1,018.8688 | $1,018.87 | $1,018.85 | $1,018.90 | |