| 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 | $56.42 | 10.723% | $62.4699 | $62.47 | $62.45 | $62.50 |
| Purchase #2 | $196.50 | 7.621% | $211.4753 | $211.48 | $211.50 | $211.50 |
| Purchase #3 | $47.48 | 7.714% | $51.1426 | $51.14 | $51.15 | $51.10 |
| Purchase #4 | $30.43 | 13.873% | $34.6516 | $34.65 | $34.65 | $34.70 |
| Purchase #5 | $57.96 | 12.821% | $65.3911 | $65.39 | $65.40 | $65.40 |
| Purchase #6 | $206.33 | 5.186% | $217.0303 | $217.03 | $217.05 | $217.00 |
| Purchase #7 | $92.41 | 6.238% | $98.1745 | $98.17 | $98.15 | $98.20 |
| 7 purchase totals = | $687.53 | $740.3353 | $740.33 | $740.35 | $740.40 | |