| 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 | $10.37 | 9.401% | $11.3449 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $64.69 | 3.792% | $67.143 | $67.14 | $67.15 | $67.10 |
| Purchase #3 | $59.49 | 4.137% | $61.9511 | $61.95 | $61.95 | $62.00 |
| Purchase #4 | $174.90 | 3.815% | $181.5724 | $181.57 | $181.55 | $181.60 |
| Purchase #5 | $161.94 | 12.448% | $182.0983 | $182.10 | $182.10 | $182.10 |
| Purchase #6 | $214.28 | 11.530% | $238.9865 | $238.99 | $239.00 | $239.00 |
| Purchase #7 | $170.36 | 11.495% | $189.9429 | $189.94 | $189.95 | $189.90 |
| 7 purchase totals = | $856.03 | $933.0391 | $933.03 | $933.05 | $933.00 | |