| 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 | $42.94 | 8.855% | $46.7423 | $46.74 | $46.75 | $46.70 |
| Purchase #2 | $148.32 | 9.409% | $162.2754 | $162.28 | $162.30 | $162.30 |
| Purchase #3 | $130.52 | 6.815% | $139.4149 | $139.41 | $139.40 | $139.40 |
| Purchase #4 | $176.35 | 3.362% | $182.2789 | $182.28 | $182.30 | $182.30 |
| Purchase #5 | $238.86 | 12.341% | $268.3377 | $268.34 | $268.35 | $268.30 |
| Purchase #6 | $15.81 | 5.121% | $16.6196 | $16.62 | $16.60 | $16.60 |
| Purchase #7 | $212.29 | 6.449% | $225.9806 | $225.98 | $226.00 | $226.00 |
| 7 purchase totals = | $965.09 | $1,041.6494 | $1,041.65 | $1,041.70 | $1,041.60 | |