| 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 | $75.86 | 8.638% | $82.4128 | $82.41 | $82.40 | $82.40 |
| Purchase #2 | $30.38 | 12.570% | $34.1988 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $70.74 | 8.802% | $76.9665 | $76.97 | $76.95 | $77.00 |
| Purchase #4 | $137.64 | 3.771% | $142.8304 | $142.83 | $142.85 | $142.80 |
| Purchase #5 | $171.43 | 13.833% | $195.1439 | $195.14 | $195.15 | $195.10 |
| Purchase #6 | $86.66 | 6.142% | $91.9827 | $91.98 | $92.00 | $92.00 |
| Purchase #7 | $217.25 | 9.138% | $237.1023 | $237.10 | $237.10 | $237.10 |
| 7 purchase totals = | $789.96 | $860.6374 | $860.63 | $860.65 | $860.60 | |