| 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 | $241.74 | 6.509% | $257.4749 | $257.47 | $257.45 | $257.50 |
| Purchase #2 | $146.66 | 8.284% | $158.8093 | $158.81 | $158.80 | $158.80 |
| Purchase #3 | $179.94 | 4.229% | $187.5497 | $187.55 | $187.55 | $187.50 |
| Purchase #4 | $26.87 | 3.310% | $27.7594 | $27.76 | $27.75 | $27.80 |
| Purchase #5 | $22.65 | 6.520% | $24.1268 | $24.13 | $24.15 | $24.10 |
| Purchase #6 | $138.67 | 6.817% | $148.1231 | $148.12 | $148.10 | $148.10 |
| Purchase #7 | $188.32 | 12.870% | $212.5568 | $212.56 | $212.55 | $212.60 |
| 7 purchase totals = | $944.85 | $1,016.4000 | $1,016.40 | $1,016.35 | $1,016.40 | |