| 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 | $76.68 | 10.583% | $84.795 | $84.80 | $84.80 | $84.80 |
| Purchase #2 | $94.36 | 7.453% | $101.3927 | $101.39 | $101.40 | $101.40 |
| Purchase #3 | $244.26 | 7.524% | $262.6381 | $262.64 | $262.65 | $262.60 |
| Purchase #4 | $69.61 | 4.633% | $72.835 | $72.84 | $72.85 | $72.80 |
| Purchase #5 | $21.25 | 9.576% | $23.2849 | $23.28 | $23.30 | $23.30 |
| Purchase #6 | $7.25 | 11.614% | $8.092 | $8.09 | $8.10 | $8.10 |
| Purchase #7 | $183.89 | 3.207% | $189.7874 | $189.79 | $189.80 | $189.80 |
| 7 purchase totals = | $697.30 | $742.8251 | $742.83 | $742.90 | $742.80 | |