| 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 | $202.49 | 6.590% | $215.8341 | $215.83 | $215.85 | $215.80 |
| Purchase #2 | $69.98 | 7.618% | $75.3111 | $75.31 | $75.30 | $75.30 |
| Purchase #3 | $64.70 | 3.223% | $66.7853 | $66.79 | $66.80 | $66.80 |
| Purchase #4 | $30.33 | 4.123% | $31.5805 | $31.58 | $31.60 | $31.60 |
| Purchase #5 | $8.98 | 3.628% | $9.3058 | $9.31 | $9.30 | $9.30 |
| Purchase #6 | $159.80 | 8.538% | $173.4437 | $173.44 | $173.45 | $173.40 |
| Purchase #7 | $168.63 | 9.672% | $184.9399 | $184.94 | $184.95 | $184.90 |
| 7 purchase totals = | $704.91 | $757.2004 | $757.20 | $757.25 | $757.10 | |