| 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 | $43.95 | 11.463% | $48.988 | $48.99 | $49.00 | $49.00 |
| Purchase #2 | $95.95 | 11.244% | $106.7386 | $106.74 | $106.75 | $106.70 |
| Purchase #3 | $99.53 | 6.365% | $105.8651 | $105.87 | $105.85 | $105.90 |
| Purchase #4 | $61.42 | 9.628% | $67.3335 | $67.33 | $67.35 | $67.30 |
| Purchase #5 | $74.31 | 12.559% | $83.6426 | $83.64 | $83.65 | $83.60 |
| Purchase #6 | $223.78 | 6.170% | $237.5872 | $237.59 | $237.60 | $237.60 |
| Purchase #7 | $210.55 | 9.750% | $231.0786 | $231.08 | $231.10 | $231.10 |
| 7 purchase totals = | $809.49 | $881.2336 | $881.24 | $881.30 | $881.20 | |