| 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 | $21.49 | 10.569% | $23.7613 | $23.76 | $23.75 | $23.80 |
| Purchase #2 | $193.90 | 4.813% | $203.2324 | $203.23 | $203.25 | $203.20 |
| Purchase #3 | $113.52 | 4.621% | $118.7658 | $118.77 | $118.75 | $118.80 |
| Purchase #4 | $182.45 | 3.397% | $188.6478 | $188.65 | $188.65 | $188.60 |
| Purchase #5 | $149.37 | 8.277% | $161.7334 | $161.73 | $161.75 | $161.70 |
| Purchase #6 | $14.64 | 12.413% | $16.4573 | $16.46 | $16.45 | $16.50 |
| Purchase #7 | $239.92 | 3.138% | $247.4487 | $247.45 | $247.45 | $247.40 |
| 7 purchase totals = | $915.29 | $960.0467 | $960.05 | $960.05 | $960.00 | |