| 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 | $248.92 | 4.108% | $259.1456 | $259.15 | $259.15 | $259.10 |
| Purchase #2 | $122.58 | 8.518% | $133.0214 | $133.02 | $133.00 | $133.00 |
| Purchase #3 | $53.44 | 5.285% | $56.2643 | $56.26 | $56.25 | $56.30 |
| Purchase #4 | $171.65 | 7.725% | $184.91 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $216.48 | 10.580% | $239.3836 | $239.38 | $239.40 | $239.40 |
| Purchase #6 | $111.83 | 3.133% | $115.3336 | $115.33 | $115.35 | $115.30 |
| Purchase #7 | $67.36 | 11.843% | $75.3374 | $75.34 | $75.35 | $75.30 |
| 7 purchase totals = | $992.26 | $1,063.3959 | $1,063.39 | $1,063.40 | $1,063.30 | |