| 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 | $72.85 | 13.845% | $82.9361 | $82.94 | $82.95 | $82.90 |
| Purchase #2 | $120.62 | 11.604% | $134.6167 | $134.62 | $134.60 | $134.60 |
| Purchase #3 | $65.33 | 6.242% | $69.4079 | $69.41 | $69.40 | $69.40 |
| Purchase #4 | $163.52 | 5.859% | $173.1006 | $173.10 | $173.10 | $173.10 |
| Purchase #5 | $225.53 | 13.477% | $255.9247 | $255.92 | $255.90 | $255.90 |
| Purchase #6 | $231.91 | 5.584% | $244.8599 | $244.86 | $244.85 | $244.90 |
| Purchase #7 | $63.80 | 12.753% | $71.9364 | $71.94 | $71.95 | $71.90 |
| 7 purchase totals = | $943.56 | $1,032.7823 | $1,032.79 | $1,032.75 | $1,032.70 | |