| 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 | $62.46 | 11.199% | $69.4549 | $69.45 | $69.45 | $69.50 |
| Purchase #2 | $147.75 | 6.547% | $157.4232 | $157.42 | $157.40 | $157.40 |
| Purchase #3 | $97.45 | 12.168% | $109.3077 | $109.31 | $109.30 | $109.30 |
| Purchase #4 | $25.76 | 12.168% | $28.8945 | $28.89 | $28.90 | $28.90 |
| Purchase #5 | $45.75 | 3.193% | $47.2108 | $47.21 | $47.20 | $47.20 |
| Purchase #6 | $102.42 | 12.380% | $115.0996 | $115.10 | $115.10 | $115.10 |
| Purchase #7 | $118.49 | 5.327% | $124.802 | $124.80 | $124.80 | $124.80 |
| 7 purchase totals = | $600.08 | $652.1927 | $652.18 | $652.15 | $652.20 | |