| 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 | $211.82 | 11.408% | $235.9844 | $235.98 | $236.00 | $236.00 |
| Purchase #2 | $244.57 | 7.508% | $262.9323 | $262.93 | $262.95 | $262.90 |
| Purchase #3 | $245.50 | 12.329% | $275.7677 | $275.77 | $275.75 | $275.80 |
| Purchase #4 | $212.71 | 8.502% | $230.7946 | $230.79 | $230.80 | $230.80 |
| Purchase #5 | $195.64 | 13.845% | $222.7264 | $222.73 | $222.75 | $222.70 |
| Purchase #6 | $91.45 | 9.497% | $100.135 | $100.14 | $100.15 | $100.10 |
| Purchase #7 | $117.88 | 3.683% | $122.2215 | $122.22 | $122.20 | $122.20 |
| 7 purchase totals = | $1,319.57 | $1,450.5619 | $1,450.56 | $1,450.60 | $1,450.50 | |