| 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 | $35.33 | 4.623% | $36.9633 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $198.91 | 6.177% | $211.1967 | $211.20 | $211.20 | $211.20 |
| Purchase #3 | $124.82 | 10.791% | $138.2893 | $138.29 | $138.30 | $138.30 |
| Purchase #4 | $148.44 | 3.789% | $154.0644 | $154.06 | $154.05 | $154.10 |
| Purchase #5 | $136.60 | 4.400% | $142.6104 | $142.61 | $142.60 | $142.60 |
| Purchase #6 | $10.38 | 7.250% | $11.1326 | $11.13 | $11.15 | $11.10 |
| Purchase #7 | $242.86 | 5.564% | $256.3727 | $256.37 | $256.35 | $256.40 |
| 7 purchase totals = | $897.34 | $950.6294 | $950.62 | $950.60 | $950.70 | |