| 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 | $235.69 | 6.260% | $250.4442 | $250.44 | $250.45 | $250.40 |
| Purchase #2 | $231.87 | 11.860% | $259.3698 | $259.37 | $259.35 | $259.40 |
| Purchase #3 | $5.57 | 5.666% | $5.8856 | $5.89 | $5.90 | $5.90 |
| Purchase #4 | $25.60 | 4.368% | $26.7182 | $26.72 | $26.70 | $26.70 |
| Purchase #5 | $223.56 | 11.196% | $248.5898 | $248.59 | $248.60 | $248.60 |
| Purchase #6 | $208.51 | 8.730% | $226.7129 | $226.71 | $226.70 | $226.70 |
| Purchase #7 | $12.46 | 4.158% | $12.9781 | $12.98 | $13.00 | $13.00 |
| 7 purchase totals = | $943.26 | $1,030.6986 | $1,030.70 | $1,030.70 | $1,030.70 | |