| 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 | $128.98 | 13.180% | $145.9796 | $145.98 | $146.00 | $146.00 |
| Purchase #2 | $94.80 | 9.394% | $103.7055 | $103.71 | $103.70 | $103.70 |
| Purchase #3 | $90.85 | 4.833% | $95.2408 | $95.24 | $95.25 | $95.20 |
| Purchase #4 | $220.41 | 4.868% | $231.1396 | $231.14 | $231.15 | $231.10 |
| Purchase #5 | $20.89 | 13.599% | $23.7308 | $23.73 | $23.75 | $23.70 |
| Purchase #6 | $185.74 | 8.433% | $201.4035 | $201.40 | $201.40 | $201.40 |
| Purchase #7 | $134.96 | 9.285% | $147.491 | $147.49 | $147.50 | $147.50 |
| 7 purchase totals = | $876.63 | $948.6908 | $948.69 | $948.75 | $948.60 | |