| 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 | $43.36 | 3.840% | $45.025 | $45.03 | $45.05 | $45.00 |
| Purchase #2 | $191.70 | 5.849% | $202.9125 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $34.95 | 5.333% | $36.8139 | $36.81 | $36.80 | $36.80 |
| Purchase #4 | $64.26 | 11.333% | $71.5426 | $71.54 | $71.55 | $71.50 |
| Purchase #5 | $226.91 | 9.259% | $247.9196 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $213.33 | 6.186% | $226.5266 | $226.53 | $226.55 | $226.50 |
| Purchase #7 | $234.71 | 13.334% | $266.0062 | $266.01 | $266.00 | $266.00 |
| 7 purchase totals = | $1,009.22 | $1,096.7464 | $1,096.75 | $1,096.75 | $1,096.60 | |