| 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 | $178.54 | 4.509% | $186.5904 | $186.59 | $186.60 | $186.60 |
| Purchase #2 | $84.30 | 12.418% | $94.7684 | $94.77 | $94.75 | $94.80 |
| Purchase #3 | $154.56 | 4.786% | $161.9572 | $161.96 | $161.95 | $162.00 |
| Purchase #4 | $154.26 | 5.531% | $162.7921 | $162.79 | $162.80 | $162.80 |
| Purchase #5 | $28.99 | 8.256% | $31.3834 | $31.38 | $31.40 | $31.40 |
| Purchase #6 | $179.83 | 12.846% | $202.931 | $202.93 | $202.95 | $202.90 |
| Purchase #7 | $162.28 | 7.161% | $173.9009 | $173.90 | $173.90 | $173.90 |
| 7 purchase totals = | $942.76 | $1,014.3234 | $1,014.32 | $1,014.35 | $1,014.40 | |