| 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 | $161.61 | 3.713% | $167.6106 | $167.61 | $167.60 | $167.60 |
| Purchase #2 | $56.56 | 8.491% | $61.3625 | $61.36 | $61.35 | $61.40 |
| Purchase #3 | $149.58 | 8.528% | $162.3362 | $162.34 | $162.35 | $162.30 |
| Purchase #4 | $82.79 | 12.819% | $93.4029 | $93.40 | $93.40 | $93.40 |
| Purchase #5 | $87.27 | 13.661% | $99.192 | $99.19 | $99.20 | $99.20 |
| Purchase #6 | $179.37 | 5.382% | $189.0237 | $189.02 | $189.00 | $189.00 |
| Purchase #7 | $177.56 | 8.223% | $192.1608 | $192.16 | $192.15 | $192.20 |
| 7 purchase totals = | $894.74 | $965.0887 | $965.08 | $965.05 | $965.10 | |