| 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 | $151.72 | 11.843% | $169.6882 | $169.69 | $169.70 | $169.70 |
| Purchase #2 | $49.37 | 3.433% | $51.0649 | $51.06 | $51.05 | $51.10 |
| Purchase #3 | $46.66 | 4.388% | $48.7074 | $48.71 | $48.70 | $48.70 |
| Purchase #4 | $68.47 | 6.422% | $72.8671 | $72.87 | $72.85 | $72.90 |
| Purchase #5 | $230.35 | 8.873% | $250.789 | $250.79 | $250.80 | $250.80 |
| Purchase #6 | $6.96 | 5.129% | $7.317 | $7.32 | $7.30 | $7.30 |
| Purchase #7 | $149.82 | 8.608% | $162.7165 | $162.72 | $162.70 | $162.70 |
| 7 purchase totals = | $703.35 | $763.1501 | $763.16 | $763.10 | $763.20 | |