| 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 | $184.87 | 12.310% | $207.6275 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $179.65 | 12.156% | $201.4883 | $201.49 | $201.50 | $201.50 |
| Purchase #3 | $241.96 | 11.835% | $270.596 | $270.60 | $270.60 | $270.60 |
| Purchase #4 | $25.31 | 3.810% | $26.2743 | $26.27 | $26.25 | $26.30 |
| Purchase #5 | $63.41 | 5.566% | $66.9394 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $240.43 | 9.791% | $263.9705 | $263.97 | $263.95 | $264.00 |
| Purchase #7 | $218.47 | 7.773% | $235.4517 | $235.45 | $235.45 | $235.50 |
| 7 purchase totals = | $1,154.10 | $1,272.3477 | $1,272.35 | $1,272.35 | $1,272.40 | |