| 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 | $176.68 | 11.477% | $196.9576 | $196.96 | $196.95 | $197.00 |
| Purchase #2 | $104.37 | 9.548% | $114.3352 | $114.34 | $114.35 | $114.30 |
| Purchase #3 | $123.97 | 7.746% | $133.5727 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $82.49 | 9.144% | $90.0329 | $90.03 | $90.05 | $90.00 |
| Purchase #5 | $42.46 | 4.623% | $44.4229 | $44.42 | $44.40 | $44.40 |
| Purchase #6 | $244.44 | 6.338% | $259.9326 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $225.51 | 5.451% | $237.8026 | $237.80 | $237.80 | $237.80 |
| 7 purchase totals = | $999.92 | $1,077.0565 | $1,077.05 | $1,077.05 | $1,077.00 | |