| 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 | $240.50 | 13.847% | $273.802 | $273.80 | $273.80 | $273.80 |
| Purchase #2 | $113.32 | 5.567% | $119.6285 | $119.63 | $119.65 | $119.60 |
| Purchase #3 | $150.78 | 8.622% | $163.7803 | $163.78 | $163.80 | $163.80 |
| Purchase #4 | $116.61 | 12.198% | $130.8341 | $130.83 | $130.85 | $130.80 |
| Purchase #5 | $134.51 | 5.453% | $141.8448 | $141.84 | $141.85 | $141.80 |
| Purchase #6 | $147.68 | 11.360% | $164.4564 | $164.46 | $164.45 | $164.50 |
| Purchase #7 | $45.57 | 6.504% | $48.5339 | $48.53 | $48.55 | $48.50 |
| 7 purchase totals = | $948.97 | $1,042.8800 | $1,042.87 | $1,042.95 | $1,042.80 | |