| 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 | $244.74 | 3.183% | $252.5301 | $252.53 | $252.55 | $252.50 |
| Purchase #2 | $226.71 | 13.535% | $257.3952 | $257.40 | $257.40 | $257.40 |
| Purchase #3 | $102.90 | 8.260% | $111.3995 | $111.40 | $111.40 | $111.40 |
| Purchase #4 | $5.33 | 11.660% | $5.9515 | $5.95 | $5.95 | $6.00 |
| Purchase #5 | $229.29 | 10.604% | $253.6039 | $253.60 | $253.60 | $253.60 |
| Purchase #6 | $180.88 | 3.193% | $186.6555 | $186.66 | $186.65 | $186.70 |
| Purchase #7 | $89.38 | 13.493% | $101.44 | $101.44 | $101.45 | $101.40 |
| 7 purchase totals = | $1,079.23 | $1,168.9757 | $1,168.98 | $1,169.00 | $1,169.00 | |