| 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 | $157.76 | 13.639% | $179.2769 | $179.28 | $179.30 | $179.30 |
| Purchase #2 | $97.46 | 7.400% | $104.672 | $104.67 | $104.65 | $104.70 |
| Purchase #3 | $165.49 | 10.698% | $183.1941 | $183.19 | $183.20 | $183.20 |
| Purchase #4 | $23.49 | 12.384% | $26.399 | $26.40 | $26.40 | $26.40 |
| Purchase #5 | $221.54 | 11.287% | $246.5452 | $246.55 | $246.55 | $246.50 |
| Purchase #6 | $246.33 | 8.627% | $267.5809 | $267.58 | $267.60 | $267.60 |
| Purchase #7 | $53.92 | 11.379% | $60.0556 | $60.06 | $60.05 | $60.10 |
| 7 purchase totals = | $965.99 | $1,067.7237 | $1,067.73 | $1,067.75 | $1,067.80 | |