| 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 | $21.81 | 12.783% | $24.598 | $24.60 | $24.60 | $24.60 |
| Purchase #2 | $171.63 | 9.741% | $188.3485 | $188.35 | $188.35 | $188.30 |
| Purchase #3 | $65.79 | 4.845% | $68.9775 | $68.98 | $69.00 | $69.00 |
| Purchase #4 | $227.88 | 10.809% | $252.5115 | $252.51 | $252.50 | $252.50 |
| Purchase #5 | $168.77 | 5.783% | $178.53 | $178.53 | $178.55 | $178.50 |
| Purchase #6 | $14.28 | 3.525% | $14.7834 | $14.78 | $14.80 | $14.80 |
| Purchase #7 | $37.81 | 12.298% | $42.4599 | $42.46 | $42.45 | $42.50 |
| 7 purchase totals = | $707.97 | $770.2088 | $770.21 | $770.25 | $770.20 | |