| 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 | $114.41 | 9.103% | $124.8247 | $124.82 | $124.80 | $124.80 |
| Purchase #2 | $218.77 | 4.737% | $229.1331 | $229.13 | $229.15 | $229.10 |
| Purchase #3 | $119.82 | 7.816% | $129.1851 | $129.19 | $129.20 | $129.20 |
| Purchase #4 | $165.54 | 6.847% | $176.8745 | $176.87 | $176.85 | $176.90 |
| Purchase #5 | $185.52 | 11.687% | $207.2017 | $207.20 | $207.20 | $207.20 |
| Purchase #6 | $113.31 | 13.429% | $128.5264 | $128.53 | $128.55 | $128.50 |
| Purchase #7 | $231.71 | 10.282% | $255.5344 | $255.53 | $255.55 | $255.50 |
| 7 purchase totals = | $1,149.08 | $1,251.2799 | $1,251.27 | $1,251.30 | $1,251.20 | |