| 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 | $146.92 | 12.237% | $164.8986 | $164.90 | $164.90 | $164.90 |
| Purchase #2 | $14.49 | 13.173% | $16.3988 | $16.40 | $16.40 | $16.40 |
| Purchase #3 | $22.87 | 6.594% | $24.378 | $24.38 | $24.40 | $24.40 |
| Purchase #4 | $104.34 | 12.388% | $117.2656 | $117.27 | $117.25 | $117.30 |
| Purchase #5 | $219.75 | 9.741% | $241.1558 | $241.16 | $241.15 | $241.20 |
| Purchase #6 | $107.71 | 6.120% | $114.3019 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $131.54 | 11.687% | $146.9131 | $146.91 | $146.90 | $146.90 |
| 7 purchase totals = | $747.62 | $825.3118 | $825.32 | $825.30 | $825.40 | |