| 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 | $241.34 | 7.738% | $260.0149 | $260.01 | $260.00 | $260.00 |
| Purchase #2 | $111.26 | 5.780% | $117.6908 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $67.63 | 12.849% | $76.3198 | $76.32 | $76.30 | $76.30 |
| Purchase #4 | $192.68 | 11.240% | $214.3372 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $161.41 | 6.873% | $172.5037 | $172.50 | $172.50 | $172.50 |
| Purchase #6 | $22.96 | 6.749% | $24.5096 | $24.51 | $24.50 | $24.50 |
| Purchase #7 | $212.92 | 4.415% | $222.3204 | $222.32 | $222.30 | $222.30 |
| 7 purchase totals = | $1,010.20 | $1,087.6964 | $1,087.69 | $1,087.65 | $1,087.60 | |