| 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 | $45.56 | 12.773% | $51.3794 | $51.38 | $51.40 | $51.40 |
| Purchase #2 | $214.59 | 8.333% | $232.4718 | $232.47 | $232.45 | $232.50 |
| Purchase #3 | $180.52 | 9.745% | $198.1117 | $198.11 | $198.10 | $198.10 |
| Purchase #4 | $32.30 | 12.688% | $36.3982 | $36.40 | $36.40 | $36.40 |
| Purchase #5 | $86.93 | 10.119% | $95.7264 | $95.73 | $95.75 | $95.70 |
| Purchase #6 | $247.47 | 11.156% | $275.0778 | $275.08 | $275.10 | $275.10 |
| Purchase #7 | $147.94 | 11.762% | $165.3407 | $165.34 | $165.35 | $165.30 |
| 7 purchase totals = | $955.31 | $1,054.5060 | $1,054.51 | $1,054.55 | $1,054.50 | |