| 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 | $61.95 | 10.285% | $68.3216 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $201.60 | 6.287% | $214.2746 | $214.27 | $214.25 | $214.30 |
| Purchase #3 | $242.36 | 7.463% | $260.4473 | $260.45 | $260.45 | $260.40 |
| Purchase #4 | $5.91 | 4.293% | $6.1637 | $6.16 | $6.15 | $6.20 |
| Purchase #5 | $40.40 | 13.341% | $45.7898 | $45.79 | $45.80 | $45.80 |
| Purchase #6 | $41.45 | 8.333% | $44.904 | $44.90 | $44.90 | $44.90 |
| Purchase #7 | $241.33 | 4.816% | $252.9525 | $252.95 | $252.95 | $253.00 |
| 7 purchase totals = | $835.00 | $892.8535 | $892.84 | $892.80 | $892.90 | |