| 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 | $147.49 | 7.292% | $158.245 | $158.25 | $158.25 | $158.20 |
| Purchase #2 | $27.95 | 7.265% | $29.9806 | $29.98 | $30.00 | $30.00 |
| Purchase #3 | $178.99 | 3.726% | $185.6592 | $185.66 | $185.65 | $185.70 |
| Purchase #4 | $250.44 | 6.620% | $267.0191 | $267.02 | $267.00 | $267.00 |
| Purchase #5 | $48.49 | 4.801% | $50.818 | $50.82 | $50.80 | $50.80 |
| Purchase #6 | $185.40 | 6.274% | $197.032 | $197.03 | $197.05 | $197.00 |
| Purchase #7 | $133.79 | 7.758% | $144.1694 | $144.17 | $144.15 | $144.20 |
| 7 purchase totals = | $972.55 | $1,032.9233 | $1,032.93 | $1,032.90 | $1,032.90 | |