| 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 | $215.68 | 11.863% | $241.2661 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $143.61 | 7.340% | $154.151 | $154.15 | $154.15 | $154.20 |
| Purchase #3 | $161.39 | 3.126% | $166.4351 | $166.44 | $166.45 | $166.40 |
| Purchase #4 | $165.74 | 11.454% | $184.7239 | $184.72 | $184.70 | $184.70 |
| Purchase #5 | $107.43 | 6.834% | $114.7718 | $114.77 | $114.75 | $114.80 |
| Purchase #6 | $91.41 | 10.794% | $101.2768 | $101.28 | $101.30 | $101.30 |
| Purchase #7 | $207.86 | 11.574% | $231.9177 | $231.92 | $231.90 | $231.90 |
| 7 purchase totals = | $1,093.12 | $1,194.5424 | $1,194.55 | $1,194.50 | $1,194.60 | |