| 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 | $14.67 | 13.480% | $16.6475 | $16.65 | $16.65 | $16.60 |
| Purchase #2 | $207.50 | 9.368% | $226.9386 | $226.94 | $226.95 | $226.90 |
| Purchase #3 | $181.84 | 8.627% | $197.5273 | $197.53 | $197.55 | $197.50 |
| Purchase #4 | $22.58 | 8.312% | $24.4568 | $24.46 | $24.45 | $24.50 |
| Purchase #5 | $23.40 | 13.699% | $26.6056 | $26.61 | $26.60 | $26.60 |
| Purchase #6 | $218.71 | 7.349% | $234.783 | $234.78 | $234.80 | $234.80 |
| Purchase #7 | $106.71 | 7.196% | $114.3889 | $114.39 | $114.40 | $114.40 |
| 7 purchase totals = | $775.41 | $841.3477 | $841.36 | $841.40 | $841.30 | |