| 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 | $206.43 | 5.486% | $217.7547 | $217.75 | $217.75 | $217.80 |
| Purchase #2 | $18.29 | 5.616% | $19.3172 | $19.32 | $19.30 | $19.30 |
| Purchase #3 | $76.89 | 6.835% | $82.1454 | $82.15 | $82.15 | $82.10 |
| Purchase #4 | $211.74 | 6.832% | $226.2061 | $226.21 | $226.20 | $226.20 |
| Purchase #5 | $67.47 | 3.296% | $69.6938 | $69.69 | $69.70 | $69.70 |
| Purchase #6 | $138.93 | 7.595% | $149.4817 | $149.48 | $149.50 | $149.50 |
| Purchase #7 | $79.78 | 4.758% | $83.5759 | $83.58 | $83.60 | $83.60 |
| 7 purchase totals = | $799.53 | $848.1748 | $848.18 | $848.20 | $848.20 | |