| 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 | $179.37 | 11.666% | $200.2953 | $200.30 | $200.30 | $200.30 |
| Purchase #2 | $56.61 | 6.781% | $60.4487 | $60.45 | $60.45 | $60.40 |
| Purchase #3 | $118.43 | 5.534% | $124.9839 | $124.98 | $125.00 | $125.00 |
| Purchase #4 | $42.86 | 6.141% | $45.492 | $45.49 | $45.50 | $45.50 |
| Purchase #5 | $184.98 | 13.180% | $209.3604 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $16.65 | 11.450% | $18.5564 | $18.56 | $18.55 | $18.60 |
| Purchase #7 | $77.51 | 9.120% | $84.5789 | $84.58 | $84.60 | $84.60 |
| 7 purchase totals = | $676.41 | $743.7156 | $743.72 | $743.75 | $743.80 | |