| 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 | $194.60 | 3.424% | $201.2631 | $201.26 | $201.25 | $201.30 |
| Purchase #2 | $223.56 | 13.150% | $252.9581 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $98.38 | 8.793% | $107.0306 | $107.03 | $107.05 | $107.00 |
| Purchase #4 | $145.68 | 5.196% | $153.2495 | $153.25 | $153.25 | $153.20 |
| Purchase #5 | $214.50 | 3.258% | $221.4884 | $221.49 | $221.50 | $221.50 |
| Purchase #6 | $144.97 | 3.304% | $149.7598 | $149.76 | $149.75 | $149.80 |
| Purchase #7 | $55.79 | 13.357% | $63.2419 | $63.24 | $63.25 | $63.20 |
| 7 purchase totals = | $1,077.48 | $1,148.9914 | $1,148.99 | $1,149.00 | $1,149.00 | |