| 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 | $76.87 | 9.436% | $84.1235 | $84.12 | $84.10 | $84.10 |
| Purchase #2 | $13.70 | 4.289% | $14.2876 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $206.85 | 12.735% | $233.1923 | $233.19 | $233.20 | $233.20 |
| Purchase #4 | $220.83 | 9.401% | $241.5902 | $241.59 | $241.60 | $241.60 |
| Purchase #5 | $93.29 | 5.319% | $98.2521 | $98.25 | $98.25 | $98.30 |
| Purchase #6 | $248.74 | 5.557% | $262.5625 | $262.56 | $262.55 | $262.60 |
| Purchase #7 | $226.87 | 3.269% | $234.2864 | $234.29 | $234.30 | $234.30 |
| 7 purchase totals = | $1,087.15 | $1,168.2946 | $1,168.29 | $1,168.30 | $1,168.40 | |