| 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 | $173.88 | 12.211% | $195.1125 | $195.11 | $195.10 | $195.10 |
| Purchase #2 | $141.98 | 3.859% | $147.459 | $147.46 | $147.45 | $147.50 |
| Purchase #3 | $190.83 | 5.634% | $201.5814 | $201.58 | $201.60 | $201.60 |
| Purchase #4 | $153.82 | 12.747% | $173.4274 | $173.43 | $173.45 | $173.40 |
| Purchase #5 | $95.93 | 8.681% | $104.2577 | $104.26 | $104.25 | $104.30 |
| Purchase #6 | $186.77 | 5.269% | $196.6109 | $196.61 | $196.60 | $196.60 |
| Purchase #7 | $232.90 | 9.434% | $254.8718 | $254.87 | $254.85 | $254.90 |
| 7 purchase totals = | $1,176.11 | $1,273.3207 | $1,273.32 | $1,273.30 | $1,273.40 | |