| 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 | $64.82 | 9.254% | $70.8184 | $70.82 | $70.80 | $70.80 |
| Purchase #2 | $120.77 | 8.862% | $131.4726 | $131.47 | $131.45 | $131.50 |
| Purchase #3 | $245.93 | 7.805% | $265.1248 | $265.12 | $265.10 | $265.10 |
| Purchase #4 | $236.87 | 12.537% | $266.5664 | $266.57 | $266.55 | $266.60 |
| Purchase #5 | $230.82 | 11.507% | $257.3805 | $257.38 | $257.40 | $257.40 |
| Purchase #6 | $11.27 | 8.414% | $12.2183 | $12.22 | $12.20 | $12.20 |
| Purchase #7 | $184.69 | 9.843% | $202.869 | $202.87 | $202.85 | $202.90 |
| 7 purchase totals = | $1,095.17 | $1,206.4500 | $1,206.45 | $1,206.35 | $1,206.50 | |