| 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 | $181.40 | 6.349% | $192.9171 | $192.92 | $192.90 | $192.90 |
| Purchase #2 | $242.30 | 11.703% | $270.6564 | $270.66 | $270.65 | $270.70 |
| Purchase #3 | $170.91 | 10.150% | $188.2574 | $188.26 | $188.25 | $188.30 |
| Purchase #4 | $94.69 | 8.796% | $103.0189 | $103.02 | $103.00 | $103.00 |
| Purchase #5 | $101.88 | 3.573% | $105.5202 | $105.52 | $105.50 | $105.50 |
| Purchase #6 | $214.73 | 9.868% | $235.9196 | $235.92 | $235.90 | $235.90 |
| Purchase #7 | $195.44 | 6.584% | $208.3078 | $208.31 | $208.30 | $208.30 |
| 7 purchase totals = | $1,201.35 | $1,304.5974 | $1,304.61 | $1,304.50 | $1,304.60 | |