| 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 | $238.90 | 8.126% | $258.313 | $258.31 | $258.30 | $258.30 |
| Purchase #2 | $63.28 | 4.213% | $65.946 | $65.95 | $65.95 | $65.90 |
| Purchase #3 | $174.36 | 13.350% | $197.6371 | $197.64 | $197.65 | $197.60 |
| Purchase #4 | $151.77 | 10.143% | $167.164 | $167.16 | $167.15 | $167.20 |
| Purchase #5 | $74.83 | 11.844% | $83.6929 | $83.69 | $83.70 | $83.70 |
| Purchase #6 | $96.54 | 9.657% | $105.8629 | $105.86 | $105.85 | $105.90 |
| Purchase #7 | $112.46 | 12.712% | $126.7559 | $126.76 | $126.75 | $126.80 |
| 7 purchase totals = | $912.14 | $1,005.3718 | $1,005.37 | $1,005.35 | $1,005.40 | |