| 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 | $134.53 | 11.648% | $150.2001 | $150.20 | $150.20 | $150.20 |
| Purchase #2 | $221.74 | 6.839% | $236.9048 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $75.86 | 10.590% | $83.8936 | $83.89 | $83.90 | $83.90 |
| Purchase #4 | $207.39 | 7.651% | $223.2574 | $223.26 | $223.25 | $223.30 |
| Purchase #5 | $79.81 | 9.540% | $87.4239 | $87.42 | $87.40 | $87.40 |
| Purchase #6 | $246.61 | 7.731% | $265.6754 | $265.68 | $265.70 | $265.70 |
| Purchase #7 | $158.61 | 6.822% | $169.4304 | $169.43 | $169.45 | $169.40 |
| 7 purchase totals = | $1,124.55 | $1,216.7856 | $1,216.78 | $1,216.80 | $1,216.80 | |