| 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 | $220.61 | 12.594% | $248.3936 | $248.39 | $248.40 | $248.40 |
| Purchase #2 | $63.27 | 7.627% | $68.0956 | $68.10 | $68.10 | $68.10 |
| Purchase #3 | $125.75 | 12.856% | $141.9164 | $141.92 | $141.90 | $141.90 |
| Purchase #4 | $207.77 | 3.442% | $214.9214 | $214.92 | $214.90 | $214.90 |
| Purchase #5 | $51.59 | 13.690% | $58.6527 | $58.65 | $58.65 | $58.70 |
| Purchase #6 | $243.84 | 9.349% | $266.6366 | $266.64 | $266.65 | $266.60 |
| Purchase #7 | $24.83 | 7.127% | $26.5996 | $26.60 | $26.60 | $26.60 |
| 7 purchase totals = | $937.66 | $1,025.2159 | $1,025.22 | $1,025.20 | $1,025.20 | |