| 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 | $42.97 | 3.566% | $44.5023 | $44.50 | $44.50 | $44.50 |
| Purchase #2 | $155.99 | 3.219% | $161.0113 | $161.01 | $161.00 | $161.00 |
| Purchase #3 | $11.53 | 10.669% | $12.7601 | $12.76 | $12.75 | $12.80 |
| Purchase #4 | $125.76 | 7.645% | $135.3744 | $135.37 | $135.35 | $135.40 |
| Purchase #5 | $114.47 | 6.203% | $121.5706 | $121.57 | $121.55 | $121.60 |
| Purchase #6 | $235.36 | 13.566% | $267.2889 | $267.29 | $267.30 | $267.30 |
| Purchase #7 | $99.33 | 3.718% | $103.0231 | $103.02 | $103.00 | $103.00 |
| 7 purchase totals = | $785.41 | $845.5307 | $845.52 | $845.45 | $845.60 | |