| 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 | $71.57 | 4.775% | $74.9875 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $206.64 | 13.728% | $235.0075 | $235.01 | $235.00 | $235.00 |
| Purchase #3 | $250.36 | 10.862% | $277.5541 | $277.55 | $277.55 | $277.60 |
| Purchase #4 | $118.63 | 7.845% | $127.9365 | $127.94 | $127.95 | $127.90 |
| Purchase #5 | $5.59 | 10.775% | $6.1923 | $6.19 | $6.20 | $6.20 |
| Purchase #6 | $184.26 | 5.861% | $195.0595 | $195.06 | $195.05 | $195.10 |
| Purchase #7 | $107.32 | 3.479% | $111.0537 | $111.05 | $111.05 | $111.10 |
| 7 purchase totals = | $944.37 | $1,027.7911 | $1,027.79 | $1,027.80 | $1,027.90 | |