| 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 | $138.75 | 11.446% | $154.6313 | $154.63 | $154.65 | $154.60 |
| Purchase #2 | $11.52 | 11.634% | $12.8602 | $12.86 | $12.85 | $12.90 |
| Purchase #3 | $26.56 | 5.388% | $27.9911 | $27.99 | $28.00 | $28.00 |
| Purchase #4 | $56.32 | 10.716% | $62.3553 | $62.36 | $62.35 | $62.40 |
| Purchase #5 | $181.51 | 6.856% | $193.9543 | $193.95 | $193.95 | $194.00 |
| Purchase #6 | $217.51 | 7.581% | $233.9994 | $234.00 | $234.00 | $234.00 |
| Purchase #7 | $86.59 | 5.359% | $91.2304 | $91.23 | $91.25 | $91.20 |
| 7 purchase totals = | $718.76 | $777.0220 | $777.02 | $777.05 | $777.10 | |