| 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 | $202.98 | 3.788% | $210.6689 | $210.67 | $210.65 | $210.70 |
| Purchase #2 | $20.87 | 9.786% | $22.9123 | $22.91 | $22.90 | $22.90 |
| Purchase #3 | $75.97 | 4.680% | $79.5254 | $79.53 | $79.55 | $79.50 |
| Purchase #4 | $30.79 | 3.771% | $31.9511 | $31.95 | $31.95 | $32.00 |
| Purchase #5 | $97.84 | 5.683% | $103.4002 | $103.40 | $103.40 | $103.40 |
| Purchase #6 | $216.91 | 4.648% | $226.992 | $226.99 | $227.00 | $227.00 |
| Purchase #7 | $68.41 | 3.402% | $70.7373 | $70.74 | $70.75 | $70.70 |
| 7 purchase totals = | $713.77 | $746.1872 | $746.19 | $746.20 | $746.20 | |