| 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 | $84.90 | 9.459% | $92.9307 | $92.93 | $92.95 | $92.90 |
| Purchase #2 | $5.91 | 7.821% | $6.3722 | $6.37 | $6.35 | $6.40 |
| Purchase #3 | $134.81 | 4.275% | $140.5731 | $140.57 | $140.55 | $140.60 |
| Purchase #4 | $117.51 | 6.783% | $125.4807 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $205.93 | 5.790% | $217.8533 | $217.85 | $217.85 | $217.90 |
| Purchase #6 | $109.51 | 5.503% | $115.5363 | $115.54 | $115.55 | $115.50 |
| Purchase #7 | $127.58 | 3.529% | $132.0823 | $132.08 | $132.10 | $132.10 |
| 7 purchase totals = | $786.15 | $830.8286 | $830.82 | $830.85 | $830.90 | |