| 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 | $198.39 | 7.555% | $213.3784 | $213.38 | $213.40 | $213.40 |
| Purchase #2 | $209.51 | 12.855% | $236.4425 | $236.44 | $236.45 | $236.40 |
| Purchase #3 | $5.92 | 5.743% | $6.26 | $6.26 | $6.25 | $6.30 |
| Purchase #4 | $212.42 | 6.394% | $226.0021 | $226.00 | $226.00 | $226.00 |
| Purchase #5 | $167.60 | 9.802% | $184.0282 | $184.03 | $184.05 | $184.00 |
| Purchase #6 | $153.34 | 13.114% | $173.449 | $173.45 | $173.45 | $173.40 |
| Purchase #7 | $14.65 | 4.794% | $15.3523 | $15.35 | $15.35 | $15.40 |
| 7 purchase totals = | $961.83 | $1,054.9125 | $1,054.91 | $1,054.95 | $1,054.90 | |