| 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 | $214.72 | 11.401% | $239.2002 | $239.20 | $239.20 | $239.20 |
| Purchase #2 | $34.78 | 5.266% | $36.6115 | $36.61 | $36.60 | $36.60 |
| Purchase #3 | $123.47 | 4.242% | $128.7076 | $128.71 | $128.70 | $128.70 |
| Purchase #4 | $218.64 | 12.251% | $245.4256 | $245.43 | $245.45 | $245.40 |
| Purchase #5 | $203.98 | 9.178% | $222.7013 | $222.70 | $222.70 | $222.70 |
| Purchase #6 | $43.75 | 5.223% | $46.0351 | $46.04 | $46.05 | $46.00 |
| Purchase #7 | $151.26 | 3.234% | $156.1517 | $156.15 | $156.15 | $156.20 |
| 7 purchase totals = | $990.60 | $1,074.8330 | $1,074.84 | $1,074.85 | $1,074.80 | |