| 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 | $162.40 | 13.324% | $184.0382 | $184.04 | $184.05 | $184.00 |
| Purchase #2 | $71.88 | 9.560% | $78.7517 | $78.75 | $78.75 | $78.80 |
| Purchase #3 | $63.73 | 6.873% | $68.1102 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $161.85 | 8.715% | $175.9552 | $175.96 | $175.95 | $176.00 |
| Purchase #5 | $124.43 | 10.522% | $137.5225 | $137.52 | $137.50 | $137.50 |
| Purchase #6 | $22.74 | 4.352% | $23.7296 | $23.73 | $23.75 | $23.70 |
| Purchase #7 | $63.60 | 10.626% | $70.3581 | $70.36 | $70.35 | $70.40 |
| 7 purchase totals = | $670.63 | $738.4655 | $738.47 | $738.45 | $738.50 | |