| 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 | $56.90 | 12.757% | $64.1587 | $64.16 | $64.15 | $64.20 |
| Purchase #2 | $237.31 | 12.620% | $267.2585 | $267.26 | $267.25 | $267.30 |
| Purchase #3 | $11.90 | 6.703% | $12.6977 | $12.70 | $12.70 | $12.70 |
| Purchase #4 | $221.88 | 12.539% | $249.7015 | $249.70 | $249.70 | $249.70 |
| Purchase #5 | $227.78 | 6.192% | $241.8841 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $186.55 | 9.813% | $204.8562 | $204.86 | $204.85 | $204.90 |
| Purchase #7 | $169.69 | 5.516% | $179.0501 | $179.05 | $179.05 | $179.10 |
| 7 purchase totals = | $1,112.01 | $1,219.6068 | $1,219.61 | $1,219.60 | $1,219.80 | |