| 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 | $92.84 | 12.150% | $104.1201 | $104.12 | $104.10 | $104.10 |
| Purchase #2 | $45.49 | 7.233% | $48.7803 | $48.78 | $48.80 | $48.80 |
| Purchase #3 | $95.45 | 6.612% | $101.7612 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $90.87 | 5.189% | $95.5852 | $95.59 | $95.60 | $95.60 |
| Purchase #5 | $33.50 | 3.358% | $34.6249 | $34.62 | $34.60 | $34.60 |
| Purchase #6 | $96.27 | 10.380% | $106.2628 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $222.53 | 7.848% | $239.9942 | $239.99 | $240.00 | $240.00 |
| 7 purchase totals = | $676.95 | $731.1287 | $731.12 | $731.10 | $731.20 | |