| 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 | $239.38 | 9.802% | $262.844 | $262.84 | $262.85 | $262.80 |
| Purchase #2 | $250.46 | 7.543% | $269.3522 | $269.35 | $269.35 | $269.40 |
| Purchase #3 | $212.91 | 7.201% | $228.2416 | $228.24 | $228.25 | $228.20 |
| Purchase #4 | $175.70 | 8.659% | $190.9139 | $190.91 | $190.90 | $190.90 |
| Purchase #5 | $203.37 | 3.822% | $211.1428 | $211.14 | $211.15 | $211.10 |
| Purchase #6 | $32.99 | 11.519% | $36.7901 | $36.79 | $36.80 | $36.80 |
| Purchase #7 | $109.57 | 13.123% | $123.9489 | $123.95 | $123.95 | $123.90 |
| 7 purchase totals = | $1,224.38 | $1,323.2335 | $1,323.22 | $1,323.25 | $1,323.10 | |