| 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 | $96.98 | 9.205% | $105.907 | $105.91 | $105.90 | $105.90 |
| Purchase #2 | $248.92 | 5.362% | $262.2671 | $262.27 | $262.25 | $262.30 |
| Purchase #3 | $223.34 | 13.539% | $253.578 | $253.58 | $253.60 | $253.60 |
| Purchase #4 | $69.98 | 9.392% | $76.5525 | $76.55 | $76.55 | $76.60 |
| Purchase #5 | $138.25 | 3.524% | $143.1219 | $143.12 | $143.10 | $143.10 |
| Purchase #6 | $240.93 | 3.139% | $248.4928 | $248.49 | $248.50 | $248.50 |
| Purchase #7 | $80.35 | 7.396% | $86.2927 | $86.29 | $86.30 | $86.30 |
| 7 purchase totals = | $1,098.75 | $1,176.2120 | $1,176.21 | $1,176.20 | $1,176.30 | |