| 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 | $54.94 | 6.732% | $58.6386 | $58.64 | $58.65 | $58.60 |
| Purchase #2 | $136.50 | 10.131% | $150.3288 | $150.33 | $150.35 | $150.30 |
| Purchase #3 | $238.49 | 3.856% | $247.6862 | $247.69 | $247.70 | $247.70 |
| Purchase #4 | $63.81 | 10.667% | $70.6166 | $70.62 | $70.60 | $70.60 |
| Purchase #5 | $35.89 | 9.313% | $39.2324 | $39.23 | $39.25 | $39.20 |
| Purchase #6 | $228.83 | 6.298% | $243.2417 | $243.24 | $243.25 | $243.20 |
| Purchase #7 | $151.48 | 9.292% | $165.5555 | $165.56 | $165.55 | $165.60 |
| 7 purchase totals = | $909.94 | $975.2998 | $975.31 | $975.35 | $975.20 | |