| 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 | $58.50 | 5.439% | $61.6818 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $70.98 | 6.681% | $75.7222 | $75.72 | $75.70 | $75.70 |
| Purchase #3 | $111.63 | 12.398% | $125.4699 | $125.47 | $125.45 | $125.50 |
| Purchase #4 | $198.72 | 10.679% | $219.9413 | $219.94 | $219.95 | $219.90 |
| Purchase #5 | $10.52 | 12.103% | $11.7932 | $11.79 | $11.80 | $11.80 |
| Purchase #6 | $88.51 | 5.237% | $93.1453 | $93.15 | $93.15 | $93.10 |
| Purchase #7 | $68.43 | 11.855% | $76.5424 | $76.54 | $76.55 | $76.50 |
| 7 purchase totals = | $607.29 | $664.2961 | $664.29 | $664.30 | $664.20 | |