| 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 | $165.25 | 12.734% | $186.2929 | $186.29 | $186.30 | $186.30 |
| Purchase #2 | $201.80 | 8.295% | $218.5393 | $218.54 | $218.55 | $218.50 |
| Purchase #3 | $86.35 | 9.449% | $94.5092 | $94.51 | $94.50 | $94.50 |
| Purchase #4 | $46.72 | 10.424% | $51.5901 | $51.59 | $51.60 | $51.60 |
| Purchase #5 | $115.56 | 9.182% | $126.1707 | $126.17 | $126.15 | $126.20 |
| Purchase #6 | $85.32 | 11.726% | $95.3246 | $95.32 | $95.30 | $95.30 |
| Purchase #7 | $86.86 | 7.529% | $93.3997 | $93.40 | $93.40 | $93.40 |
| 7 purchase totals = | $787.86 | $865.8265 | $865.82 | $865.80 | $865.80 | |