| 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 | $80.38 | 5.646% | $84.9183 | $84.92 | $84.90 | $84.90 |
| Purchase #2 | $32.79 | 4.734% | $34.3423 | $34.34 | $34.35 | $34.30 |
| Purchase #3 | $83.32 | 5.679% | $88.0517 | $88.05 | $88.05 | $88.10 |
| Purchase #4 | $138.68 | 4.365% | $144.7334 | $144.73 | $144.75 | $144.70 |
| Purchase #5 | $132.85 | 12.708% | $149.7326 | $149.73 | $149.75 | $149.70 |
| Purchase #6 | $12.27 | 6.510% | $13.0688 | $13.07 | $13.05 | $13.10 |
| Purchase #7 | $213.89 | 3.336% | $221.0254 | $221.03 | $221.05 | $221.00 |
| 7 purchase totals = | $694.18 | $735.8725 | $735.87 | $735.90 | $735.80 | |