| 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 | $175.80 | 13.649% | $199.7949 | $199.79 | $199.80 | $199.80 |
| Purchase #2 | $58.31 | 6.784% | $62.2658 | $62.27 | $62.25 | $62.30 |
| Purchase #3 | $100.79 | 13.602% | $114.4995 | $114.50 | $114.50 | $114.50 |
| Purchase #4 | $175.58 | 6.327% | $186.6889 | $186.69 | $186.70 | $186.70 |
| Purchase #5 | $155.73 | 4.197% | $162.266 | $162.27 | $162.25 | $162.30 |
| Purchase #6 | $192.47 | 11.476% | $214.5579 | $214.56 | $214.55 | $214.60 |
| Purchase #7 | $128.75 | 5.278% | $135.5454 | $135.55 | $135.55 | $135.50 |
| 7 purchase totals = | $987.43 | $1,075.6184 | $1,075.63 | $1,075.60 | $1,075.70 | |