| 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 | $149.26 | 4.414% | $155.8483 | $155.85 | $155.85 | $155.80 |
| Purchase #2 | $176.87 | 12.457% | $198.9027 | $198.90 | $198.90 | $198.90 |
| Purchase #3 | $221.26 | 3.816% | $229.7033 | $229.70 | $229.70 | $229.70 |
| Purchase #4 | $197.81 | 12.831% | $223.191 | $223.19 | $223.20 | $223.20 |
| Purchase #5 | $23.84 | 12.576% | $26.8381 | $26.84 | $26.85 | $26.80 |
| Purchase #6 | $196.35 | 5.844% | $207.8247 | $207.82 | $207.80 | $207.80 |
| Purchase #7 | $217.40 | 6.391% | $231.294 | $231.29 | $231.30 | $231.30 |
| 7 purchase totals = | $1,182.79 | $1,273.6021 | $1,273.59 | $1,273.60 | $1,273.50 | |