| 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 | $95.36 | 3.129% | $98.3438 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $115.55 | 10.174% | $127.3061 | $127.31 | $127.30 | $127.30 |
| Purchase #3 | $5.74 | 6.479% | $6.1119 | $6.11 | $6.10 | $6.10 |
| Purchase #4 | $73.67 | 12.616% | $82.9642 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $217.45 | 9.377% | $237.8403 | $237.84 | $237.85 | $237.80 |
| Purchase #6 | $92.54 | 5.144% | $97.3003 | $97.30 | $97.30 | $97.30 |
| Purchase #7 | $55.36 | 7.553% | $59.5413 | $59.54 | $59.55 | $59.50 |
| 7 purchase totals = | $655.67 | $709.4079 | $709.40 | $709.40 | $709.30 | |