| 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 | $56.33 | 10.737% | $62.3782 | $62.38 | $62.40 | $62.40 |
| Purchase #2 | $113.66 | 10.588% | $125.6943 | $125.69 | $125.70 | $125.70 |
| Purchase #3 | $219.30 | 11.689% | $244.934 | $244.93 | $244.95 | $244.90 |
| Purchase #4 | $22.28 | 6.529% | $23.7347 | $23.73 | $23.75 | $23.70 |
| Purchase #5 | $68.83 | 13.121% | $77.8612 | $77.86 | $77.85 | $77.90 |
| Purchase #6 | $64.94 | 3.824% | $67.4233 | $67.42 | $67.40 | $67.40 |
| Purchase #7 | $6.49 | 6.284% | $6.8978 | $6.90 | $6.90 | $6.90 |
| 7 purchase totals = | $551.83 | $608.9235 | $608.91 | $608.95 | $608.90 | |