| 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 | $197.38 | 5.153% | $207.551 | $207.55 | $207.55 | $207.60 |
| Purchase #2 | $136.83 | 12.150% | $153.4548 | $153.45 | $153.45 | $153.50 |
| Purchase #3 | $80.72 | 11.157% | $89.7259 | $89.73 | $89.75 | $89.70 |
| Purchase #4 | $231.74 | 5.196% | $243.7812 | $243.78 | $243.80 | $243.80 |
| Purchase #5 | $105.27 | 7.380% | $113.0389 | $113.04 | $113.05 | $113.00 |
| Purchase #6 | $29.87 | 13.663% | $33.9511 | $33.95 | $33.95 | $34.00 |
| Purchase #7 | $147.87 | 7.582% | $159.0815 | $159.08 | $159.10 | $159.10 |
| 7 purchase totals = | $929.68 | $1,000.5844 | $1,000.58 | $1,000.65 | $1,000.70 | |