| 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 | $119.57 | 3.131% | $123.3137 | $123.31 | $123.30 | $123.30 |
| Purchase #2 | $172.33 | 8.390% | $186.7885 | $186.79 | $186.80 | $186.80 |
| Purchase #3 | $210.79 | 7.258% | $226.0891 | $226.09 | $226.10 | $226.10 |
| Purchase #4 | $100.76 | 9.702% | $110.5357 | $110.54 | $110.55 | $110.50 |
| Purchase #5 | $234.73 | 5.105% | $246.713 | $246.71 | $246.70 | $246.70 |
| Purchase #6 | $145.56 | 7.673% | $156.7288 | $156.73 | $156.75 | $156.70 |
| Purchase #7 | $46.72 | 10.776% | $51.7545 | $51.75 | $51.75 | $51.80 |
| 7 purchase totals = | $1,030.46 | $1,101.9233 | $1,101.92 | $1,101.95 | $1,101.90 | |