| 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 | $34.33 | 5.727% | $36.2961 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $195.66 | 5.490% | $206.4017 | $206.40 | $206.40 | $206.40 |
| Purchase #3 | $42.88 | 13.497% | $48.6675 | $48.67 | $48.65 | $48.70 |
| Purchase #4 | $85.45 | 12.105% | $95.7937 | $95.79 | $95.80 | $95.80 |
| Purchase #5 | $23.67 | 8.432% | $25.6659 | $25.67 | $25.65 | $25.70 |
| Purchase #6 | $101.85 | 10.192% | $112.2306 | $112.23 | $112.25 | $112.20 |
| Purchase #7 | $198.29 | 10.420% | $218.9518 | $218.95 | $218.95 | $219.00 |
| 7 purchase totals = | $682.13 | $744.0073 | $744.01 | $744.00 | $744.10 | |