| 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 | $218.87 | 13.566% | $248.5619 | $248.56 | $248.55 | $248.60 |
| Purchase #2 | $73.47 | 5.263% | $77.3367 | $77.34 | $77.35 | $77.30 |
| Purchase #3 | $164.76 | 9.218% | $179.9476 | $179.95 | $179.95 | $179.90 |
| Purchase #4 | $239.30 | 4.331% | $249.6641 | $249.66 | $249.65 | $249.70 |
| Purchase #5 | $122.92 | 10.380% | $135.6791 | $135.68 | $135.70 | $135.70 |
| Purchase #6 | $63.46 | 6.594% | $67.6446 | $67.64 | $67.65 | $67.60 |
| Purchase #7 | $33.38 | 7.631% | $35.9272 | $35.93 | $35.95 | $35.90 |
| 7 purchase totals = | $916.16 | $994.7612 | $994.76 | $994.80 | $994.70 | |