| 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 | $98.71 | 4.602% | $103.2526 | $103.25 | $103.25 | $103.30 |
| Purchase #2 | $216.27 | 7.288% | $232.0318 | $232.03 | $232.05 | $232.00 |
| Purchase #3 | $113.72 | 10.729% | $125.921 | $125.92 | $125.90 | $125.90 |
| Purchase #4 | $104.96 | 4.249% | $109.4198 | $109.42 | $109.40 | $109.40 |
| Purchase #5 | $219.77 | 13.229% | $248.8434 | $248.84 | $248.85 | $248.80 |
| Purchase #6 | $209.87 | 4.668% | $219.6667 | $219.67 | $219.65 | $219.70 |
| Purchase #7 | $83.96 | 9.687% | $92.0932 | $92.09 | $92.10 | $92.10 |
| 7 purchase totals = | $1,047.26 | $1,131.2285 | $1,131.22 | $1,131.20 | $1,131.20 | |