| 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 | $57.44 | 5.770% | $60.7543 | $60.75 | $60.75 | $60.80 |
| Purchase #2 | $141.92 | 10.208% | $156.4072 | $156.41 | $156.40 | $156.40 |
| Purchase #3 | $65.83 | 7.819% | $70.9772 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $83.60 | 6.756% | $89.248 | $89.25 | $89.25 | $89.20 |
| Purchase #5 | $171.91 | 9.689% | $188.5664 | $188.57 | $188.55 | $188.60 |
| Purchase #6 | $192.26 | 10.777% | $212.9799 | $212.98 | $213.00 | $213.00 |
| Purchase #7 | $234.61 | 10.460% | $259.1502 | $259.15 | $259.15 | $259.20 |
| 7 purchase totals = | $947.57 | $1,038.0832 | $1,038.09 | $1,038.10 | $1,038.20 | |