| 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 | $227.74 | 13.347% | $258.1365 | $258.14 | $258.15 | $258.10 |
| Purchase #2 | $108.90 | 4.449% | $113.745 | $113.75 | $113.75 | $113.70 |
| Purchase #3 | $195.42 | 6.233% | $207.6005 | $207.60 | $207.60 | $207.60 |
| Purchase #4 | $49.83 | 5.398% | $52.5198 | $52.52 | $52.50 | $52.50 |
| Purchase #5 | $177.39 | 3.174% | $183.0204 | $183.02 | $183.00 | $183.00 |
| Purchase #6 | $60.31 | 12.756% | $68.0031 | $68.00 | $68.00 | $68.00 |
| Purchase #7 | $39.66 | 6.166% | $42.1054 | $42.11 | $42.10 | $42.10 |
| 7 purchase totals = | $859.25 | $925.1307 | $925.14 | $925.10 | $925.00 | |