| 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 | $75.98 | 12.256% | $85.2921 | $85.29 | $85.30 | $85.30 |
| Purchase #2 | $142.70 | 3.341% | $147.4676 | $147.47 | $147.45 | $147.50 |
| Purchase #3 | $24.70 | 5.182% | $25.98 | $25.98 | $26.00 | $26.00 |
| Purchase #4 | $238.65 | 12.754% | $269.0874 | $269.09 | $269.10 | $269.10 |
| Purchase #5 | $134.80 | 5.371% | $142.0401 | $142.04 | $142.05 | $142.00 |
| Purchase #6 | $149.73 | 3.865% | $155.5171 | $155.52 | $155.50 | $155.50 |
| Purchase #7 | $17.33 | 8.344% | $18.776 | $18.78 | $18.80 | $18.80 |
| 7 purchase totals = | $783.89 | $844.1603 | $844.17 | $844.20 | $844.20 | |