| 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 | $74.97 | 10.212% | $82.6259 | $82.63 | $82.65 | $82.60 |
| Purchase #2 | $31.52 | 7.798% | $33.9779 | $33.98 | $34.00 | $34.00 |
| Purchase #3 | $14.87 | 11.198% | $16.5351 | $16.54 | $16.55 | $16.50 |
| Purchase #4 | $121.29 | 4.295% | $126.4994 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $100.64 | 6.249% | $106.929 | $106.93 | $106.95 | $106.90 |
| Purchase #6 | $213.35 | 12.343% | $239.6838 | $239.68 | $239.70 | $239.70 |
| Purchase #7 | $233.78 | 8.119% | $252.7606 | $252.76 | $252.75 | $252.80 |
| 7 purchase totals = | $790.42 | $859.0117 | $859.02 | $859.10 | $859.00 | |