| 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 | $72.50 | 6.128% | $76.9428 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $189.69 | 13.764% | $215.7989 | $215.80 | $215.80 | $215.80 |
| Purchase #3 | $68.42 | 4.652% | $71.6029 | $71.60 | $71.60 | $71.60 |
| Purchase #4 | $141.56 | 7.645% | $152.3823 | $152.38 | $152.40 | $152.40 |
| Purchase #5 | $234.98 | 7.439% | $252.4602 | $252.46 | $252.45 | $252.50 |
| Purchase #6 | $175.49 | 3.236% | $181.1689 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $21.31 | 12.620% | $23.9993 | $24.00 | $24.00 | $24.00 |
| 7 purchase totals = | $903.95 | $974.3553 | $974.35 | $974.35 | $974.40 | |