| 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 | $214.32 | 4.539% | $224.048 | $224.05 | $224.05 | $224.00 |
| Purchase #2 | $60.55 | 3.666% | $62.7698 | $62.77 | $62.75 | $62.80 |
| Purchase #3 | $10.26 | 13.460% | $11.641 | $11.64 | $11.65 | $11.60 |
| Purchase #4 | $151.83 | 13.503% | $172.3316 | $172.33 | $172.35 | $172.30 |
| Purchase #5 | $107.65 | 8.771% | $117.092 | $117.09 | $117.10 | $117.10 |
| Purchase #6 | $131.61 | 5.616% | $139.0012 | $139.00 | $139.00 | $139.00 |
| Purchase #7 | $228.74 | 12.445% | $257.2067 | $257.21 | $257.20 | $257.20 |
| 7 purchase totals = | $904.96 | $984.0903 | $984.09 | $984.10 | $984.00 | |