| 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 | $200.53 | 3.546% | $207.6408 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $60.31 | 3.265% | $62.2791 | $62.28 | $62.30 | $62.30 |
| Purchase #3 | $49.77 | 5.655% | $52.5845 | $52.58 | $52.60 | $52.60 |
| Purchase #4 | $92.73 | 13.816% | $105.5416 | $105.54 | $105.55 | $105.50 |
| Purchase #5 | $221.71 | 11.586% | $247.3973 | $247.40 | $247.40 | $247.40 |
| Purchase #6 | $199.51 | 5.802% | $211.0856 | $211.09 | $211.10 | $211.10 |
| Purchase #7 | $71.48 | 6.808% | $76.3464 | $76.35 | $76.35 | $76.30 |
| 7 purchase totals = | $896.04 | $962.8753 | $962.88 | $962.95 | $962.80 | |