| 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 | $156.87 | 4.822% | $164.4343 | $164.43 | $164.45 | $164.40 |
| Purchase #2 | $56.30 | 13.438% | $63.8656 | $63.87 | $63.85 | $63.90 |
| Purchase #3 | $206.94 | 13.548% | $234.9762 | $234.98 | $235.00 | $235.00 |
| Purchase #4 | $159.28 | 11.312% | $177.2978 | $177.30 | $177.30 | $177.30 |
| Purchase #5 | $108.47 | 13.293% | $122.8889 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $225.39 | 12.569% | $253.7193 | $253.72 | $253.70 | $253.70 |
| Purchase #7 | $174.43 | 7.229% | $187.0395 | $187.04 | $187.05 | $187.00 |
| 7 purchase totals = | $1,087.68 | $1,204.2216 | $1,204.23 | $1,204.25 | $1,204.20 | |