| 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 | $49.63 | 8.330% | $53.7642 | $53.76 | $53.75 | $53.80 |
| Purchase #2 | $185.32 | 10.802% | $205.3383 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $60.87 | 10.338% | $67.1627 | $67.16 | $67.15 | $67.20 |
| Purchase #4 | $233.73 | 8.475% | $253.5386 | $253.54 | $253.55 | $253.50 |
| Purchase #5 | $37.47 | 12.495% | $42.1519 | $42.15 | $42.15 | $42.20 |
| Purchase #6 | $159.26 | 10.777% | $176.4235 | $176.42 | $176.40 | $176.40 |
| Purchase #7 | $79.39 | 4.768% | $83.1753 | $83.18 | $83.20 | $83.20 |
| 7 purchase totals = | $805.67 | $881.5545 | $881.55 | $881.55 | $881.60 | |