| 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 | $58.68 | 11.142% | $65.2181 | $65.22 | $65.20 | $65.20 |
| Purchase #2 | $210.49 | 3.536% | $217.9329 | $217.93 | $217.95 | $217.90 |
| Purchase #3 | $205.51 | 12.811% | $231.8379 | $231.84 | $231.85 | $231.80 |
| Purchase #4 | $132.38 | 13.311% | $150.0011 | $150.00 | $150.00 | $150.00 |
| Purchase #5 | $228.91 | 9.730% | $251.1829 | $251.18 | $251.20 | $251.20 |
| Purchase #6 | $123.87 | 8.707% | $134.6554 | $134.66 | $134.65 | $134.70 |
| Purchase #7 | $211.51 | 12.233% | $237.384 | $237.38 | $237.40 | $237.40 |
| 7 purchase totals = | $1,171.35 | $1,288.2123 | $1,288.21 | $1,288.25 | $1,288.20 | |