| 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 | $22.54 | 7.194% | $24.1615 | $24.16 | $24.15 | $24.20 |
| Purchase #2 | $157.92 | 12.592% | $177.8053 | $177.81 | $177.80 | $177.80 |
| Purchase #3 | $73.77 | 7.566% | $79.3514 | $79.35 | $79.35 | $79.40 |
| Purchase #4 | $213.41 | 10.819% | $236.4988 | $236.50 | $236.50 | $236.50 |
| Purchase #5 | $75.48 | 11.628% | $84.2568 | $84.26 | $84.25 | $84.30 |
| Purchase #6 | $174.62 | 12.627% | $196.6693 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $6.42 | 5.196% | $6.7536 | $6.75 | $6.75 | $6.80 |
| 7 purchase totals = | $724.16 | $805.4967 | $805.50 | $805.45 | $805.70 | |