| 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 | $198.47 | 13.318% | $224.9022 | $224.90 | $224.90 | $224.90 |
| Purchase #2 | $180.56 | 11.678% | $201.6458 | $201.65 | $201.65 | $201.60 |
| Purchase #3 | $218.34 | 3.695% | $226.4077 | $226.41 | $226.40 | $226.40 |
| Purchase #4 | $227.30 | 8.215% | $245.9727 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $59.37 | 5.549% | $62.6644 | $62.66 | $62.65 | $62.70 |
| Purchase #6 | $72.39 | 5.663% | $76.4894 | $76.49 | $76.50 | $76.50 |
| Purchase #7 | $188.91 | 11.500% | $210.6347 | $210.63 | $210.65 | $210.60 |
| 7 purchase totals = | $1,145.34 | $1,248.7169 | $1,248.71 | $1,248.70 | $1,248.70 | |