| 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 | $41.77 | 11.731% | $46.67 | $46.67 | $46.65 | $46.70 |
| Purchase #2 | $15.97 | 6.822% | $17.0595 | $17.06 | $17.05 | $17.10 |
| Purchase #3 | $216.95 | 9.234% | $236.9832 | $236.98 | $237.00 | $237.00 |
| Purchase #4 | $129.78 | 5.393% | $136.779 | $136.78 | $136.80 | $136.80 |
| Purchase #5 | $26.32 | 12.201% | $29.5313 | $29.53 | $29.55 | $29.50 |
| Purchase #6 | $225.80 | 7.566% | $242.884 | $242.88 | $242.90 | $242.90 |
| Purchase #7 | $133.85 | 3.403% | $138.4049 | $138.40 | $138.40 | $138.40 |
| 7 purchase totals = | $790.44 | $848.3119 | $848.30 | $848.35 | $848.40 | |