| 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 | $213.51 | 9.726% | $234.276 | $234.28 | $234.30 | $234.30 |
| Purchase #2 | $135.69 | 11.872% | $151.7991 | $151.80 | $151.80 | $151.80 |
| Purchase #3 | $60.79 | 10.700% | $67.2945 | $67.29 | $67.30 | $67.30 |
| Purchase #4 | $123.58 | 3.786% | $128.2587 | $128.26 | $128.25 | $128.30 |
| Purchase #5 | $148.56 | 12.234% | $166.7348 | $166.73 | $166.75 | $166.70 |
| Purchase #6 | $231.93 | 10.568% | $256.4404 | $256.44 | $256.45 | $256.40 |
| Purchase #7 | $13.96 | 8.813% | $15.1903 | $15.19 | $15.20 | $15.20 |
| 7 purchase totals = | $928.02 | $1,019.9938 | $1,019.99 | $1,020.05 | $1,020.00 | |