| 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 | $125.32 | 8.305% | $135.7278 | $135.73 | $135.75 | $135.70 |
| Purchase #2 | $134.38 | 10.295% | $148.2144 | $148.21 | $148.20 | $148.20 |
| Purchase #3 | $14.78 | 3.205% | $15.2537 | $15.25 | $15.25 | $15.30 |
| Purchase #4 | $198.35 | 9.447% | $217.0881 | $217.09 | $217.10 | $217.10 |
| Purchase #5 | $242.84 | 10.209% | $267.6315 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $207.53 | 5.774% | $219.5128 | $219.51 | $219.50 | $219.50 |
| Purchase #7 | $13.63 | 13.425% | $15.4598 | $15.46 | $15.45 | $15.50 |
| 7 purchase totals = | $936.83 | $1,018.8881 | $1,018.88 | $1,018.90 | $1,018.90 | |