| 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 | $216.46 | 12.129% | $242.7144 | $242.71 | $242.70 | $242.70 |
| Purchase #2 | $227.82 | 9.555% | $249.5882 | $249.59 | $249.60 | $249.60 |
| Purchase #3 | $138.54 | 9.211% | $151.3009 | $151.30 | $151.30 | $151.30 |
| Purchase #4 | $38.35 | 3.242% | $39.5933 | $39.59 | $39.60 | $39.60 |
| Purchase #5 | $220.67 | 11.142% | $245.2571 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $165.65 | 6.408% | $176.2649 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $154.40 | 9.597% | $169.2178 | $169.22 | $169.20 | $169.20 |
| 7 purchase totals = | $1,161.89 | $1,273.9366 | $1,273.93 | $1,273.90 | $1,274.00 | |