| 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 | $128.38 | 13.213% | $145.3428 | $145.34 | $145.35 | $145.30 |
| Purchase #2 | $166.45 | 4.804% | $174.4463 | $174.45 | $174.45 | $174.40 |
| Purchase #3 | $186.33 | 4.655% | $195.0037 | $195.00 | $195.00 | $195.00 |
| Purchase #4 | $219.61 | 11.525% | $244.9201 | $244.92 | $244.90 | $244.90 |
| Purchase #5 | $198.37 | 13.320% | $224.7929 | $224.79 | $224.80 | $224.80 |
| Purchase #6 | $237.30 | 6.737% | $253.2869 | $253.29 | $253.30 | $253.30 |
| Purchase #7 | $115.65 | 5.719% | $122.264 | $122.26 | $122.25 | $122.30 |
| 7 purchase totals = | $1,252.09 | $1,360.0567 | $1,360.05 | $1,360.05 | $1,360.00 | |