| 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 | $44.94 | 12.660% | $50.6294 | $50.63 | $50.65 | $50.60 |
| Purchase #2 | $230.77 | 7.227% | $247.4477 | $247.45 | $247.45 | $247.40 |
| Purchase #3 | $203.45 | 9.385% | $222.5438 | $222.54 | $222.55 | $222.50 |
| Purchase #4 | $235.63 | 9.411% | $257.8051 | $257.81 | $257.80 | $257.80 |
| Purchase #5 | $48.75 | 10.794% | $54.0121 | $54.01 | $54.00 | $54.00 |
| Purchase #6 | $31.85 | 10.716% | $35.263 | $35.26 | $35.25 | $35.30 |
| Purchase #7 | $40.67 | 8.871% | $44.2778 | $44.28 | $44.30 | $44.30 |
| 7 purchase totals = | $836.06 | $911.9789 | $911.98 | $912.00 | $911.90 | |