| 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 | $218.34 | 3.779% | $226.5911 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $44.49 | 8.630% | $48.3295 | $48.33 | $48.35 | $48.30 |
| Purchase #3 | $129.86 | 3.159% | $133.9623 | $133.96 | $133.95 | $134.00 |
| Purchase #4 | $108.54 | 4.334% | $113.2441 | $113.24 | $113.25 | $113.20 |
| Purchase #5 | $115.44 | 5.790% | $122.124 | $122.12 | $122.10 | $122.10 |
| Purchase #6 | $205.42 | 3.555% | $212.7227 | $212.72 | $212.70 | $212.70 |
| Purchase #7 | $229.27 | 9.252% | $250.4821 | $250.48 | $250.50 | $250.50 |
| 7 purchase totals = | $1,051.36 | $1,107.4558 | $1,107.44 | $1,107.45 | $1,107.40 | |