| 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 | $203.41 | 5.292% | $214.1745 | $214.17 | $214.15 | $214.20 |
| Purchase #2 | $78.26 | 5.609% | $82.6496 | $82.65 | $82.65 | $82.60 |
| Purchase #3 | $49.43 | 9.817% | $54.2825 | $54.28 | $54.30 | $54.30 |
| Purchase #4 | $204.85 | 3.638% | $212.3024 | $212.30 | $212.30 | $212.30 |
| Purchase #5 | $30.93 | 13.195% | $35.0112 | $35.01 | $35.00 | $35.00 |
| Purchase #6 | $106.94 | 3.369% | $110.5428 | $110.54 | $110.55 | $110.50 |
| Purchase #7 | $116.75 | 8.482% | $126.6527 | $126.65 | $126.65 | $126.70 |
| 7 purchase totals = | $790.57 | $835.6157 | $835.60 | $835.60 | $835.60 | |