| 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 | $63.32 | 8.270% | $68.5566 | $68.56 | $68.55 | $68.60 |
| Purchase #2 | $34.43 | 7.174% | $36.9 | $36.90 | $36.90 | $36.90 |
| Purchase #3 | $115.83 | 10.103% | $127.5323 | $127.53 | $127.55 | $127.50 |
| Purchase #4 | $41.85 | 12.515% | $47.0875 | $47.09 | $47.10 | $47.10 |
| Purchase #5 | $144.86 | 3.825% | $150.4009 | $150.40 | $150.40 | $150.40 |
| Purchase #6 | $138.41 | 4.608% | $144.7879 | $144.79 | $144.80 | $144.80 |
| Purchase #7 | $72.39 | 6.225% | $76.8963 | $76.90 | $76.90 | $76.90 |
| 7 purchase totals = | $611.09 | $652.1615 | $652.17 | $652.20 | $652.20 | |