| 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 | $217.44 | 4.299% | $226.7877 | $226.79 | $226.80 | $226.80 |
| Purchase #2 | $189.88 | 3.798% | $197.0916 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $127.50 | 4.520% | $133.263 | $133.26 | $133.25 | $133.30 |
| Purchase #4 | $234.95 | 13.485% | $266.633 | $266.63 | $266.65 | $266.60 |
| Purchase #5 | $166.31 | 8.514% | $180.4696 | $180.47 | $180.45 | $180.50 |
| Purchase #6 | $85.88 | 5.857% | $90.91 | $90.91 | $90.90 | $90.90 |
| Purchase #7 | $124.60 | 8.572% | $135.2807 | $135.28 | $135.30 | $135.30 |
| 7 purchase totals = | $1,146.56 | $1,230.4356 | $1,230.43 | $1,230.45 | $1,230.50 | |