| 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 | $60.97 | 3.444% | $63.0698 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $99.30 | 12.262% | $111.4762 | $111.48 | $111.50 | $111.50 |
| Purchase #3 | $248.69 | 5.169% | $261.5448 | $261.54 | $261.55 | $261.50 |
| Purchase #4 | $120.83 | 8.452% | $131.0426 | $131.04 | $131.05 | $131.00 |
| Purchase #5 | $110.95 | 12.842% | $125.1982 | $125.20 | $125.20 | $125.20 |
| Purchase #6 | $238.26 | 12.601% | $268.2831 | $268.28 | $268.30 | $268.30 |
| Purchase #7 | $234.31 | 8.486% | $254.1935 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $1,113.31 | $1,214.8082 | $1,214.80 | $1,214.85 | $1,214.80 | |