| 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 | $104.41 | 6.602% | $111.3031 | $111.30 | $111.30 | $111.30 |
| Purchase #2 | $158.80 | 9.570% | $173.9972 | $174.00 | $174.00 | $174.00 |
| Purchase #3 | $5.85 | 7.706% | $6.3008 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $237.58 | 6.816% | $253.7735 | $253.77 | $253.75 | $253.80 |
| Purchase #5 | $142.79 | 9.707% | $156.6506 | $156.65 | $156.65 | $156.70 |
| Purchase #6 | $6.86 | 12.215% | $7.6979 | $7.70 | $7.70 | $7.70 |
| Purchase #7 | $232.31 | 5.574% | $245.259 | $245.26 | $245.25 | $245.30 |
| 7 purchase totals = | $888.60 | $954.9821 | $954.98 | $954.95 | $955.10 | |