| 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 | $95.44 | 12.584% | $107.4502 | $107.45 | $107.45 | $107.50 |
| Purchase #2 | $222.59 | 9.816% | $244.4394 | $244.44 | $244.45 | $244.40 |
| Purchase #3 | $84.66 | 13.124% | $95.7708 | $95.77 | $95.75 | $95.80 |
| Purchase #4 | $15.26 | 5.830% | $16.1497 | $16.15 | $16.15 | $16.10 |
| Purchase #5 | $137.99 | 12.212% | $154.8413 | $154.84 | $154.85 | $154.80 |
| Purchase #6 | $52.36 | 10.680% | $57.952 | $57.95 | $57.95 | $58.00 |
| Purchase #7 | $43.45 | 12.193% | $48.7479 | $48.75 | $48.75 | $48.70 |
| 7 purchase totals = | $651.75 | $725.3513 | $725.35 | $725.35 | $725.30 | |