| 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 | $141.50 | 10.279% | $156.0448 | $156.04 | $156.05 | $156.00 |
| Purchase #2 | $15.54 | 4.700% | $16.2704 | $16.27 | $16.25 | $16.30 |
| Purchase #3 | $49.70 | 3.395% | $51.3873 | $51.39 | $51.40 | $51.40 |
| Purchase #4 | $232.78 | 9.223% | $254.2493 | $254.25 | $254.25 | $254.20 |
| Purchase #5 | $145.63 | 4.310% | $151.9067 | $151.91 | $151.90 | $151.90 |
| Purchase #6 | $191.60 | 4.748% | $200.6972 | $200.70 | $200.70 | $200.70 |
| Purchase #7 | $156.67 | 12.409% | $176.1112 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $933.42 | $1,006.6669 | $1,006.67 | $1,006.65 | $1,006.60 | |