| 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 | $147.68 | 8.235% | $159.8414 | $159.84 | $159.85 | $159.80 |
| Purchase #2 | $36.53 | 9.529% | $40.0109 | $40.01 | $40.00 | $40.00 |
| Purchase #3 | $213.71 | 6.118% | $226.7848 | $226.78 | $226.80 | $226.80 |
| Purchase #4 | $191.96 | 11.657% | $214.3368 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $48.98 | 4.870% | $51.3653 | $51.37 | $51.35 | $51.40 |
| Purchase #6 | $168.49 | 10.859% | $186.7863 | $186.79 | $186.80 | $186.80 |
| Purchase #7 | $140.33 | 9.599% | $153.8003 | $153.80 | $153.80 | $153.80 |
| 7 purchase totals = | $947.68 | $1,032.9258 | $1,032.93 | $1,032.95 | $1,032.90 | |