| 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 | $114.36 | 5.562% | $120.7207 | $120.72 | $120.70 | $120.70 |
| Purchase #2 | $96.57 | 12.291% | $108.4394 | $108.44 | $108.45 | $108.40 |
| Purchase #3 | $23.41 | 3.568% | $24.2453 | $24.25 | $24.25 | $24.20 |
| Purchase #4 | $55.98 | 12.638% | $63.0548 | $63.05 | $63.05 | $63.10 |
| Purchase #5 | $197.52 | 6.799% | $210.9494 | $210.95 | $210.95 | $210.90 |
| Purchase #6 | $182.55 | 4.832% | $191.3708 | $191.37 | $191.35 | $191.40 |
| Purchase #7 | $129.38 | 3.407% | $133.788 | $133.79 | $133.80 | $133.80 |
| 7 purchase totals = | $799.77 | $852.5684 | $852.57 | $852.55 | $852.50 | |