| 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 | $85.65 | 11.318% | $95.3439 | $95.34 | $95.35 | $95.30 |
| Purchase #2 | $242.62 | 3.162% | $250.2916 | $250.29 | $250.30 | $250.30 |
| Purchase #3 | $20.70 | 3.660% | $21.4576 | $21.46 | $21.45 | $21.50 |
| Purchase #4 | $92.66 | 9.796% | $101.737 | $101.74 | $101.75 | $101.70 |
| Purchase #5 | $69.67 | 3.394% | $72.0346 | $72.03 | $72.05 | $72.00 |
| Purchase #6 | $23.40 | 5.658% | $24.724 | $24.72 | $24.70 | $24.70 |
| Purchase #7 | $63.88 | 10.697% | $70.7132 | $70.71 | $70.70 | $70.70 |
| 7 purchase totals = | $598.58 | $636.3019 | $636.29 | $636.30 | $636.20 | |