| 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 | $192.73 | 8.364% | $208.8499 | $208.85 | $208.85 | $208.80 |
| Purchase #2 | $18.96 | 3.383% | $19.6014 | $19.60 | $19.60 | $19.60 |
| Purchase #3 | $76.26 | 10.709% | $84.4267 | $84.43 | $84.45 | $84.40 |
| Purchase #4 | $149.27 | 5.369% | $157.2843 | $157.28 | $157.30 | $157.30 |
| Purchase #5 | $160.89 | 8.123% | $173.9591 | $173.96 | $173.95 | $174.00 |
| Purchase #6 | $170.92 | 12.410% | $192.1312 | $192.13 | $192.15 | $192.10 |
| Purchase #7 | $176.90 | 5.184% | $186.0705 | $186.07 | $186.05 | $186.10 |
| 7 purchase totals = | $945.93 | $1,022.3231 | $1,022.32 | $1,022.35 | $1,022.30 | |