| 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 | $217.25 | 11.191% | $241.5624 | $241.56 | $241.55 | $241.60 |
| Purchase #2 | $248.93 | 12.135% | $279.1377 | $279.14 | $279.15 | $279.10 |
| Purchase #3 | $165.71 | 7.376% | $177.9328 | $177.93 | $177.95 | $177.90 |
| Purchase #4 | $119.70 | 12.135% | $134.2256 | $134.23 | $134.25 | $134.20 |
| Purchase #5 | $101.97 | 3.157% | $105.1892 | $105.19 | $105.20 | $105.20 |
| Purchase #6 | $147.62 | 7.412% | $158.5616 | $158.56 | $158.55 | $158.60 |
| Purchase #7 | $233.28 | 7.522% | $250.8273 | $250.83 | $250.85 | $250.80 |
| 7 purchase totals = | $1,234.46 | $1,347.4366 | $1,347.44 | $1,347.50 | $1,347.40 | |