| 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 | $219.66 | 6.823% | $234.6474 | $234.65 | $234.65 | $234.60 |
| Purchase #2 | $156.91 | 13.756% | $178.4945 | $178.49 | $178.50 | $178.50 |
| Purchase #3 | $241.44 | 6.471% | $257.0636 | $257.06 | $257.05 | $257.10 |
| Purchase #4 | $51.83 | 3.158% | $53.4668 | $53.47 | $53.45 | $53.50 |
| Purchase #5 | $201.76 | 4.241% | $210.3166 | $210.32 | $210.30 | $210.30 |
| Purchase #6 | $6.34 | 8.114% | $6.8544 | $6.85 | $6.85 | $6.90 |
| Purchase #7 | $106.59 | 5.661% | $112.6241 | $112.62 | $112.60 | $112.60 |
| 7 purchase totals = | $984.53 | $1,053.4674 | $1,053.46 | $1,053.40 | $1,053.50 | |