| 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 | $223.77 | 11.832% | $250.2465 | $250.25 | $250.25 | $250.20 |
| Purchase #2 | $228.34 | 8.452% | $247.6393 | $247.64 | $247.65 | $247.60 |
| Purchase #3 | $194.41 | 4.829% | $203.7981 | $203.80 | $203.80 | $203.80 |
| Purchase #4 | $115.48 | 9.322% | $126.245 | $126.25 | $126.25 | $126.20 |
| Purchase #5 | $30.49 | 13.507% | $34.6083 | $34.61 | $34.60 | $34.60 |
| Purchase #6 | $135.92 | 13.690% | $154.5274 | $154.53 | $154.55 | $154.50 |
| Purchase #7 | $108.97 | 8.184% | $117.8881 | $117.89 | $117.90 | $117.90 |
| 7 purchase totals = | $1,037.38 | $1,134.9527 | $1,134.97 | $1,135.00 | $1,134.80 | |