| 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 | $86.48 | 10.173% | $95.2776 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $234.83 | 10.258% | $258.9189 | $258.92 | $258.90 | $258.90 |
| Purchase #3 | $129.88 | 13.459% | $147.3605 | $147.36 | $147.35 | $147.40 |
| Purchase #4 | $14.39 | 11.221% | $16.0047 | $16.00 | $16.00 | $16.00 |
| Purchase #5 | $5.33 | 9.443% | $5.8333 | $5.83 | $5.85 | $5.80 |
| Purchase #6 | $45.64 | 13.620% | $51.8562 | $51.86 | $51.85 | $51.90 |
| Purchase #7 | $165.48 | 10.170% | $182.3093 | $182.31 | $182.30 | $182.30 |
| 7 purchase totals = | $682.03 | $757.5605 | $757.56 | $757.55 | $757.60 | |