| 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 | $246.54 | 4.373% | $257.3212 | $257.32 | $257.30 | $257.30 |
| Purchase #2 | $212.65 | 4.826% | $222.9125 | $222.91 | $222.90 | $222.90 |
| Purchase #3 | $53.78 | 7.153% | $57.6269 | $57.63 | $57.65 | $57.60 |
| Purchase #4 | $201.79 | 4.227% | $210.3197 | $210.32 | $210.30 | $210.30 |
| Purchase #5 | $127.90 | 5.255% | $134.6211 | $134.62 | $134.60 | $134.60 |
| Purchase #6 | $170.61 | 7.670% | $183.6958 | $183.70 | $183.70 | $183.70 |
| Purchase #7 | $225.93 | 5.130% | $237.5202 | $237.52 | $237.50 | $237.50 |
| 7 purchase totals = | $1,239.20 | $1,304.0174 | $1,304.02 | $1,303.95 | $1,303.90 | |