| 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 | $68.39 | 7.373% | $73.4324 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $46.29 | 11.859% | $51.7795 | $51.78 | $51.80 | $51.80 |
| Purchase #3 | $175.40 | 3.761% | $181.9968 | $182.00 | $182.00 | $182.00 |
| Purchase #4 | $81.36 | 13.724% | $92.5258 | $92.53 | $92.55 | $92.50 |
| Purchase #5 | $100.97 | 7.383% | $108.4246 | $108.42 | $108.40 | $108.40 |
| Purchase #6 | $184.47 | 4.276% | $192.3579 | $192.36 | $192.35 | $192.40 |
| Purchase #7 | $57.66 | 12.582% | $64.9148 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $714.54 | $765.4318 | $765.43 | $765.45 | $765.40 | |