| 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 | $33.93 | 3.578% | $35.144 | $35.14 | $35.15 | $35.10 |
| Purchase #2 | $62.63 | 7.379% | $67.2515 | $67.25 | $67.25 | $67.30 |
| Purchase #3 | $194.57 | 4.172% | $202.6875 | $202.69 | $202.70 | $202.70 |
| Purchase #4 | $188.95 | 7.116% | $202.3957 | $202.40 | $202.40 | $202.40 |
| Purchase #5 | $250.74 | 3.544% | $259.6262 | $259.63 | $259.65 | $259.60 |
| Purchase #6 | $116.42 | 9.497% | $127.4764 | $127.48 | $127.50 | $127.50 |
| Purchase #7 | $166.59 | 6.176% | $176.8786 | $176.88 | $176.90 | $176.90 |
| 7 purchase totals = | $1,013.83 | $1,071.4599 | $1,071.47 | $1,071.55 | $1,071.50 | |