| 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 | $104.34 | 6.339% | $110.9541 | $110.95 | $110.95 | $111.00 |
| Purchase #2 | $218.56 | 3.710% | $226.6686 | $226.67 | $226.65 | $226.70 |
| Purchase #3 | $20.51 | 10.557% | $22.6752 | $22.68 | $22.70 | $22.70 |
| Purchase #4 | $142.83 | 5.624% | $150.8628 | $150.86 | $150.85 | $150.90 |
| Purchase #5 | $211.71 | 11.478% | $236.0101 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $171.90 | 10.686% | $190.2692 | $190.27 | $190.25 | $190.30 |
| Purchase #7 | $76.87 | 8.751% | $83.5969 | $83.60 | $83.60 | $83.60 |
| 7 purchase totals = | $946.72 | $1,021.0369 | $1,021.04 | $1,021.00 | $1,021.20 | |