| 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 | $85.46 | 12.867% | $96.4561 | $96.46 | $96.45 | $96.50 |
| Purchase #2 | $119.70 | 11.723% | $133.7324 | $133.73 | $133.75 | $133.70 |
| Purchase #3 | $211.64 | 4.347% | $220.84 | $220.84 | $220.85 | $220.80 |
| Purchase #4 | $93.81 | 11.572% | $104.6657 | $104.67 | $104.65 | $104.70 |
| Purchase #5 | $156.41 | 3.206% | $161.4245 | $161.42 | $161.40 | $161.40 |
| Purchase #6 | $10.66 | 8.201% | $11.5342 | $11.53 | $11.55 | $11.50 |
| Purchase #7 | $15.70 | 4.264% | $16.3694 | $16.37 | $16.35 | $16.40 |
| 7 purchase totals = | $693.38 | $745.0223 | $745.02 | $745.00 | $745.00 | |