| 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 | $205.99 | 8.853% | $224.2263 | $224.23 | $224.25 | $224.20 |
| Purchase #2 | $248.27 | 12.806% | $280.0635 | $280.06 | $280.05 | $280.10 |
| Purchase #3 | $234.26 | 5.321% | $246.725 | $246.73 | $246.75 | $246.70 |
| Purchase #4 | $141.93 | 13.338% | $160.8606 | $160.86 | $160.85 | $160.90 |
| Purchase #5 | $65.69 | 9.351% | $71.8327 | $71.83 | $71.85 | $71.80 |
| Purchase #6 | $200.44 | 10.103% | $220.6905 | $220.69 | $220.70 | $220.70 |
| Purchase #7 | $43.42 | 7.591% | $46.716 | $46.72 | $46.70 | $46.70 |
| 7 purchase totals = | $1,140.00 | $1,251.1146 | $1,251.12 | $1,251.15 | $1,251.10 | |