| 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 | $104.71 | 9.287% | $114.4344 | $114.43 | $114.45 | $114.40 |
| Purchase #2 | $154.51 | 12.345% | $173.5843 | $173.58 | $173.60 | $173.60 |
| Purchase #3 | $218.30 | 13.541% | $247.86 | $247.86 | $247.85 | $247.90 |
| Purchase #4 | $147.28 | 4.854% | $154.429 | $154.43 | $154.45 | $154.40 |
| Purchase #5 | $167.44 | 8.377% | $181.4664 | $181.47 | $181.45 | $181.50 |
| Purchase #6 | $14.30 | 4.813% | $14.9883 | $14.99 | $15.00 | $15.00 |
| Purchase #7 | $66.47 | 3.385% | $68.72 | $68.72 | $68.70 | $68.70 |
| 7 purchase totals = | $873.01 | $955.4824 | $955.48 | $955.50 | $955.50 | |