| 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 | $219.78 | 11.380% | $244.791 | $244.79 | $244.80 | $244.80 |
| Purchase #2 | $166.62 | 6.358% | $177.2137 | $177.21 | $177.20 | $177.20 |
| Purchase #3 | $70.71 | 7.445% | $75.9744 | $75.97 | $75.95 | $76.00 |
| Purchase #4 | $195.79 | 11.855% | $219.0009 | $219.00 | $219.00 | $219.00 |
| Purchase #5 | $106.32 | 6.871% | $113.6252 | $113.63 | $113.65 | $113.60 |
| Purchase #6 | $40.94 | 6.439% | $43.5761 | $43.58 | $43.60 | $43.60 |
| Purchase #7 | $179.33 | 4.680% | $187.7226 | $187.72 | $187.70 | $187.70 |
| 7 purchase totals = | $979.49 | $1,061.9039 | $1,061.90 | $1,061.90 | $1,061.90 | |