| 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 | $47.96 | 3.571% | $49.6727 | $49.67 | $49.65 | $49.70 |
| Purchase #2 | $103.65 | 12.133% | $116.2259 | $116.23 | $116.25 | $116.20 |
| Purchase #3 | $111.89 | 10.843% | $124.0222 | $124.02 | $124.00 | $124.00 |
| Purchase #4 | $216.62 | 4.555% | $226.487 | $226.49 | $226.50 | $226.50 |
| Purchase #5 | $51.86 | 5.170% | $54.5412 | $54.54 | $54.55 | $54.50 |
| Purchase #6 | $122.73 | 9.267% | $134.1034 | $134.10 | $134.10 | $134.10 |
| Purchase #7 | $222.52 | 10.211% | $245.2415 | $245.24 | $245.25 | $245.20 |
| 7 purchase totals = | $877.23 | $950.2939 | $950.29 | $950.30 | $950.20 | |