| 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 | $181.41 | 7.503% | $195.0212 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $138.33 | 5.213% | $145.5411 | $145.54 | $145.55 | $145.50 |
| Purchase #3 | $15.62 | 12.478% | $17.5691 | $17.57 | $17.55 | $17.60 |
| Purchase #4 | $106.36 | 7.831% | $114.6891 | $114.69 | $114.70 | $114.70 |
| Purchase #5 | $106.85 | 13.787% | $121.5814 | $121.58 | $121.60 | $121.60 |
| Purchase #6 | $36.72 | 6.296% | $39.0319 | $39.03 | $39.05 | $39.00 |
| Purchase #7 | $249.90 | 13.365% | $283.2991 | $283.30 | $283.30 | $283.30 |
| 7 purchase totals = | $835.19 | $916.7329 | $916.73 | $916.75 | $916.70 | |