| 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 | $39.62 | 5.183% | $41.6735 | $41.67 | $41.65 | $41.70 |
| Purchase #2 | $45.87 | 8.308% | $49.6809 | $49.68 | $49.70 | $49.70 |
| Purchase #3 | $101.91 | 11.546% | $113.6765 | $113.68 | $113.70 | $113.70 |
| Purchase #4 | $35.72 | 8.246% | $38.6655 | $38.67 | $38.65 | $38.70 |
| Purchase #5 | $47.96 | 9.143% | $52.345 | $52.35 | $52.35 | $52.30 |
| Purchase #6 | $247.90 | 9.167% | $270.625 | $270.63 | $270.65 | $270.60 |
| Purchase #7 | $51.78 | 8.423% | $56.1414 | $56.14 | $56.15 | $56.10 |
| 7 purchase totals = | $570.76 | $622.8078 | $622.82 | $622.85 | $622.80 | |