| 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 | $78.92 | 5.616% | $83.3521 | $83.35 | $83.35 | $83.40 |
| Purchase #2 | $97.81 | 10.385% | $107.9676 | $107.97 | $107.95 | $108.00 |
| Purchase #3 | $171.65 | 8.820% | $186.7895 | $186.79 | $186.80 | $186.80 |
| Purchase #4 | $45.97 | 13.847% | $52.3355 | $52.34 | $52.35 | $52.30 |
| Purchase #5 | $153.70 | 8.623% | $166.9536 | $166.95 | $166.95 | $167.00 |
| Purchase #6 | $29.74 | 10.760% | $32.94 | $32.94 | $32.95 | $32.90 |
| Purchase #7 | $27.71 | 6.165% | $29.4183 | $29.42 | $29.40 | $29.40 |
| 7 purchase totals = | $605.50 | $659.7566 | $659.76 | $659.75 | $659.80 | |