| 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 | $184.57 | 12.428% | $207.5084 | $207.51 | $207.50 | $207.50 |
| Purchase #2 | $55.31 | 7.565% | $59.4942 | $59.49 | $59.50 | $59.50 |
| Purchase #3 | $185.78 | 6.402% | $197.6736 | $197.67 | $197.65 | $197.70 |
| Purchase #4 | $201.59 | 4.595% | $210.8531 | $210.85 | $210.85 | $210.90 |
| Purchase #5 | $187.99 | 12.807% | $212.0659 | $212.07 | $212.05 | $212.10 |
| Purchase #6 | $8.89 | 4.435% | $9.2843 | $9.28 | $9.30 | $9.30 |
| Purchase #7 | $177.69 | 13.221% | $201.1824 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $1,001.82 | $1,098.0619 | $1,098.05 | $1,098.05 | $1,098.20 | |