| 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 | $75.97 | 10.171% | $83.6969 | $83.70 | $83.70 | $83.70 |
| Purchase #2 | $236.41 | 6.143% | $250.9327 | $250.93 | $250.95 | $250.90 |
| Purchase #3 | $45.49 | 6.672% | $48.5251 | $48.53 | $48.55 | $48.50 |
| Purchase #4 | $131.56 | 12.817% | $148.422 | $148.42 | $148.40 | $148.40 |
| Purchase #5 | $122.93 | 8.259% | $133.0828 | $133.08 | $133.10 | $133.10 |
| Purchase #6 | $147.41 | 10.381% | $162.7126 | $162.71 | $162.70 | $162.70 |
| Purchase #7 | $167.55 | 6.357% | $178.2012 | $178.20 | $178.20 | $178.20 |
| 7 purchase totals = | $927.32 | $1,005.5733 | $1,005.57 | $1,005.60 | $1,005.50 | |