| 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 | $153.29 | 9.338% | $167.6042 | $167.60 | $167.60 | $167.60 |
| Purchase #2 | $115.43 | 8.412% | $125.14 | $125.14 | $125.15 | $125.10 |
| Purchase #3 | $165.86 | 12.603% | $186.7633 | $186.76 | $186.75 | $186.80 |
| Purchase #4 | $169.97 | 10.807% | $188.3387 | $188.34 | $188.35 | $188.30 |
| Purchase #5 | $38.77 | 12.257% | $43.522 | $43.52 | $43.50 | $43.50 |
| Purchase #6 | $188.94 | 3.637% | $195.8117 | $195.81 | $195.80 | $195.80 |
| Purchase #7 | $224.48 | 10.667% | $248.4253 | $248.43 | $248.45 | $248.40 |
| 7 purchase totals = | $1,056.74 | $1,155.6052 | $1,155.60 | $1,155.60 | $1,155.50 | |