| 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 | $151.44 | 8.695% | $164.6077 | $164.61 | $164.60 | $164.60 |
| Purchase #2 | $193.67 | 4.303% | $202.0036 | $202.00 | $202.00 | $202.00 |
| Purchase #3 | $202.60 | 13.478% | $229.9064 | $229.91 | $229.90 | $229.90 |
| Purchase #4 | $46.54 | 8.500% | $50.4959 | $50.50 | $50.50 | $50.50 |
| Purchase #5 | $48.46 | 11.780% | $54.1686 | $54.17 | $54.15 | $54.20 |
| Purchase #6 | $138.87 | 8.331% | $150.4393 | $150.44 | $150.45 | $150.40 |
| Purchase #7 | $197.71 | 3.458% | $204.5468 | $204.55 | $204.55 | $204.50 |
| 7 purchase totals = | $979.29 | $1,056.1683 | $1,056.18 | $1,056.15 | $1,056.10 | |