| 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 | $239.84 | 11.198% | $266.6973 | $266.70 | $266.70 | $266.70 |
| Purchase #2 | $179.83 | 7.434% | $193.1986 | $193.20 | $193.20 | $193.20 |
| Purchase #3 | $159.68 | 11.148% | $177.4811 | $177.48 | $177.50 | $177.50 |
| Purchase #4 | $7.90 | 4.120% | $8.2255 | $8.23 | $8.25 | $8.20 |
| Purchase #5 | $220.46 | 13.275% | $249.7261 | $249.73 | $249.75 | $249.70 |
| Purchase #6 | $163.71 | 4.542% | $171.1457 | $171.15 | $171.15 | $171.10 |
| Purchase #7 | $99.69 | 5.162% | $104.836 | $104.84 | $104.85 | $104.80 |
| 7 purchase totals = | $1,071.11 | $1,171.3103 | $1,171.33 | $1,171.40 | $1,171.20 | |