| 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 | $24.54 | 9.318% | $26.8266 | $26.83 | $26.85 | $26.80 |
| Purchase #2 | $57.44 | 6.633% | $61.25 | $61.25 | $61.25 | $61.30 |
| Purchase #3 | $38.75 | 8.206% | $41.9298 | $41.93 | $41.95 | $41.90 |
| Purchase #4 | $138.44 | 8.159% | $149.7353 | $149.74 | $149.75 | $149.70 |
| Purchase #5 | $62.64 | 11.525% | $69.8593 | $69.86 | $69.85 | $69.90 |
| Purchase #6 | $216.96 | 8.455% | $235.304 | $235.30 | $235.30 | $235.30 |
| Purchase #7 | $88.26 | 8.532% | $95.7903 | $95.79 | $95.80 | $95.80 |
| 7 purchase totals = | $627.03 | $680.6953 | $680.70 | $680.75 | $680.70 | |