| 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 | $208.57 | 11.594% | $232.7516 | $232.75 | $232.75 | $232.80 |
| Purchase #2 | $203.36 | 11.573% | $226.8949 | $226.89 | $226.90 | $226.90 |
| Purchase #3 | $76.34 | 10.298% | $84.2015 | $84.20 | $84.20 | $84.20 |
| Purchase #4 | $249.77 | 12.778% | $281.6856 | $281.69 | $281.70 | $281.70 |
| Purchase #5 | $207.86 | 7.764% | $223.9983 | $224.00 | $224.00 | $224.00 |
| Purchase #6 | $78.40 | 4.584% | $81.9939 | $81.99 | $82.00 | $82.00 |
| Purchase #7 | $72.26 | 5.654% | $76.3456 | $76.35 | $76.35 | $76.30 |
| 7 purchase totals = | $1,096.56 | $1,207.8714 | $1,207.87 | $1,207.90 | $1,207.90 | |