| 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 | $51.71 | 3.713% | $53.63 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $57.76 | 7.207% | $61.9228 | $61.92 | $61.90 | $61.90 |
| Purchase #3 | $144.66 | 3.489% | $149.7072 | $149.71 | $149.70 | $149.70 |
| Purchase #4 | $157.92 | 9.471% | $172.8766 | $172.88 | $172.90 | $172.90 |
| Purchase #5 | $20.38 | 13.772% | $23.1867 | $23.19 | $23.20 | $23.20 |
| Purchase #6 | $227.37 | 3.256% | $234.7732 | $234.77 | $234.75 | $234.80 |
| Purchase #7 | $146.78 | 6.622% | $156.4998 | $156.50 | $156.50 | $156.50 |
| 7 purchase totals = | $806.58 | $852.5963 | $852.60 | $852.60 | $852.60 | |