| 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 | $228.55 | 6.126% | $242.551 | $242.55 | $242.55 | $242.60 |
| Purchase #2 | $99.75 | 13.542% | $113.2581 | $113.26 | $113.25 | $113.30 |
| Purchase #3 | $14.66 | 13.855% | $16.6911 | $16.69 | $16.70 | $16.70 |
| Purchase #4 | $35.65 | 10.828% | $39.5102 | $39.51 | $39.50 | $39.50 |
| Purchase #5 | $32.93 | 10.313% | $36.3261 | $36.33 | $36.35 | $36.30 |
| Purchase #6 | $227.45 | 13.608% | $258.4014 | $258.40 | $258.40 | $258.40 |
| Purchase #7 | $208.47 | 9.378% | $228.0203 | $228.02 | $228.00 | $228.00 |
| 7 purchase totals = | $847.46 | $934.7582 | $934.76 | $934.75 | $934.80 | |