| 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 | $103.97 | 11.208% | $115.623 | $115.62 | $115.60 | $115.60 |
| Purchase #2 | $85.61 | 11.769% | $95.6854 | $95.69 | $95.70 | $95.70 |
| Purchase #3 | $6.65 | 8.559% | $7.2192 | $7.22 | $7.20 | $7.20 |
| Purchase #4 | $223.91 | 3.480% | $231.7021 | $231.70 | $231.70 | $231.70 |
| Purchase #5 | $118.47 | 11.733% | $132.3701 | $132.37 | $132.35 | $132.40 |
| Purchase #6 | $68.50 | 8.464% | $74.2978 | $74.30 | $74.30 | $74.30 |
| Purchase #7 | $76.43 | 7.256% | $81.9758 | $81.98 | $82.00 | $82.00 |
| 7 purchase totals = | $683.54 | $738.8734 | $738.88 | $738.85 | $738.90 | |