| 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 | $195.95 | 8.853% | $213.2975 | $213.30 | $213.30 | $213.30 |
| Purchase #2 | $36.99 | 6.680% | $39.4609 | $39.46 | $39.45 | $39.50 |
| Purchase #3 | $207.58 | 11.318% | $231.0739 | $231.07 | $231.05 | $231.10 |
| Purchase #4 | $101.34 | 12.147% | $113.6498 | $113.65 | $113.65 | $113.60 |
| Purchase #5 | $144.53 | 3.757% | $149.96 | $149.96 | $149.95 | $150.00 |
| Purchase #6 | $195.27 | 5.739% | $206.4765 | $206.48 | $206.50 | $206.50 |
| Purchase #7 | $147.75 | 12.266% | $165.873 | $165.87 | $165.85 | $165.90 |
| 7 purchase totals = | $1,029.41 | $1,119.7916 | $1,119.79 | $1,119.75 | $1,119.90 | |