| 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 | $98.57 | 12.458% | $110.8499 | $110.85 | $110.85 | $110.80 |
| Purchase #2 | $238.38 | 4.395% | $248.8568 | $248.86 | $248.85 | $248.90 |
| Purchase #3 | $167.81 | 13.789% | $190.9493 | $190.95 | $190.95 | $190.90 |
| Purchase #4 | $10.58 | 12.521% | $11.9047 | $11.90 | $11.90 | $11.90 |
| Purchase #5 | $26.46 | 10.618% | $29.2695 | $29.27 | $29.25 | $29.30 |
| Purchase #6 | $108.52 | 10.343% | $119.7442 | $119.74 | $119.75 | $119.70 |
| Purchase #7 | $111.86 | 5.771% | $118.3154 | $118.32 | $118.30 | $118.30 |
| 7 purchase totals = | $762.18 | $829.8898 | $829.89 | $829.85 | $829.80 | |