| 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 | $73.62 | 13.592% | $83.6264 | $83.63 | $83.65 | $83.60 |
| Purchase #2 | $93.64 | 4.855% | $98.1862 | $98.19 | $98.20 | $98.20 |
| Purchase #3 | $235.83 | 4.301% | $245.973 | $245.97 | $245.95 | $246.00 |
| Purchase #4 | $187.94 | 13.529% | $213.3664 | $213.37 | $213.35 | $213.40 |
| Purchase #5 | $111.32 | 8.155% | $120.3981 | $120.40 | $120.40 | $120.40 |
| Purchase #6 | $102.38 | 11.318% | $113.9674 | $113.97 | $113.95 | $114.00 |
| Purchase #7 | $46.34 | 5.673% | $48.9689 | $48.97 | $48.95 | $49.00 |
| 7 purchase totals = | $851.07 | $924.4864 | $924.50 | $924.45 | $924.60 | |