| 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 | $51.54 | 10.473% | $56.9378 | $56.94 | $56.95 | $56.90 |
| Purchase #2 | $138.28 | 4.555% | $144.5787 | $144.58 | $144.60 | $144.60 |
| Purchase #3 | $132.32 | 4.872% | $138.7666 | $138.77 | $138.75 | $138.80 |
| Purchase #4 | $221.84 | 6.429% | $236.1021 | $236.10 | $236.10 | $236.10 |
| Purchase #5 | $157.66 | 4.691% | $165.0558 | $165.06 | $165.05 | $165.10 |
| Purchase #6 | $89.74 | 3.110% | $92.5309 | $92.53 | $92.55 | $92.50 |
| Purchase #7 | $161.48 | 9.775% | $177.2647 | $177.26 | $177.25 | $177.30 |
| 7 purchase totals = | $952.86 | $1,011.2366 | $1,011.24 | $1,011.25 | $1,011.30 | |