| 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 | $49.74 | 11.695% | $55.5571 | $55.56 | $55.55 | $55.60 |
| Purchase #2 | $135.53 | 12.431% | $152.3777 | $152.38 | $152.40 | $152.40 |
| Purchase #3 | $17.84 | 12.250% | $20.0254 | $20.03 | $20.05 | $20.00 |
| Purchase #4 | $54.64 | 7.291% | $58.6238 | $58.62 | $58.60 | $58.60 |
| Purchase #5 | $53.37 | 10.256% | $58.8436 | $58.84 | $58.85 | $58.80 |
| Purchase #6 | $151.44 | 9.330% | $165.5694 | $165.57 | $165.55 | $165.60 |
| Purchase #7 | $213.64 | 3.292% | $220.673 | $220.67 | $220.65 | $220.70 |
| 7 purchase totals = | $676.20 | $731.6700 | $731.67 | $731.65 | $731.70 | |