| 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 | $238.91 | 9.264% | $261.0426 | $261.04 | $261.05 | $261.00 |
| Purchase #2 | $130.74 | 7.176% | $140.1219 | $140.12 | $140.10 | $140.10 |
| Purchase #3 | $113.61 | 11.354% | $126.5093 | $126.51 | $126.50 | $126.50 |
| Purchase #4 | $189.42 | 12.448% | $212.999 | $213.00 | $213.00 | $213.00 |
| Purchase #5 | $140.35 | 7.414% | $150.7555 | $150.76 | $150.75 | $150.80 |
| Purchase #6 | $36.83 | 3.784% | $38.2236 | $38.22 | $38.20 | $38.20 |
| Purchase #7 | $234.88 | 12.843% | $265.0456 | $265.05 | $265.05 | $265.00 |
| 7 purchase totals = | $1,084.74 | $1,194.6975 | $1,194.70 | $1,194.65 | $1,194.60 | |