| 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 | $149.51 | 3.861% | $155.2826 | $155.28 | $155.30 | $155.30 |
| Purchase #2 | $30.99 | 12.419% | $34.8386 | $34.84 | $34.85 | $34.80 |
| Purchase #3 | $59.91 | 13.496% | $67.9955 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $227.64 | 11.775% | $254.4446 | $254.44 | $254.45 | $254.40 |
| Purchase #5 | $71.66 | 3.488% | $74.1595 | $74.16 | $74.15 | $74.20 |
| Purchase #6 | $149.58 | 4.256% | $155.9461 | $155.95 | $155.95 | $155.90 |
| Purchase #7 | $58.86 | 4.154% | $61.305 | $61.31 | $61.30 | $61.30 |
| 7 purchase totals = | $748.15 | $803.9719 | $803.98 | $804.00 | $803.90 | |