| 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 | $146.92 | 5.689% | $155.2783 | $155.28 | $155.30 | $155.30 |
| Purchase #2 | $25.44 | 9.823% | $27.939 | $27.94 | $27.95 | $27.90 |
| Purchase #3 | $59.76 | 13.502% | $67.8288 | $67.83 | $67.85 | $67.80 |
| Purchase #4 | $210.41 | 5.802% | $222.618 | $222.62 | $222.60 | $222.60 |
| Purchase #5 | $31.85 | 10.327% | $35.1391 | $35.14 | $35.15 | $35.10 |
| Purchase #6 | $131.26 | 3.255% | $135.5325 | $135.53 | $135.55 | $135.50 |
| Purchase #7 | $165.45 | 10.208% | $182.3391 | $182.34 | $182.35 | $182.30 |
| 7 purchase totals = | $771.09 | $826.6748 | $826.68 | $826.75 | $826.50 | |