| 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 | $105.38 | 8.107% | $113.9232 | $113.92 | $113.90 | $113.90 |
| Purchase #2 | $226.85 | 5.122% | $238.4693 | $238.47 | $238.45 | $238.50 |
| Purchase #3 | $48.99 | 11.808% | $54.7747 | $54.77 | $54.75 | $54.80 |
| Purchase #4 | $93.25 | 8.648% | $101.3143 | $101.31 | $101.30 | $101.30 |
| Purchase #5 | $241.85 | 6.194% | $256.8302 | $256.83 | $256.85 | $256.80 |
| Purchase #6 | $195.44 | 10.856% | $216.657 | $216.66 | $216.65 | $216.70 |
| Purchase #7 | $216.70 | 8.254% | $234.5864 | $234.59 | $234.60 | $234.60 |
| 7 purchase totals = | $1,128.46 | $1,216.5551 | $1,216.55 | $1,216.50 | $1,216.60 | |