| 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 | $227.66 | 6.559% | $242.5922 | $242.59 | $242.60 | $242.60 |
| Purchase #2 | $250.69 | 7.241% | $268.8425 | $268.84 | $268.85 | $268.80 |
| Purchase #3 | $38.25 | 5.251% | $40.2585 | $40.26 | $40.25 | $40.30 |
| Purchase #4 | $186.66 | 12.415% | $209.8338 | $209.83 | $209.85 | $209.80 |
| Purchase #5 | $31.64 | 9.324% | $34.5901 | $34.59 | $34.60 | $34.60 |
| Purchase #6 | $151.65 | 4.867% | $159.0308 | $159.03 | $159.05 | $159.00 |
| Purchase #7 | $232.38 | 4.250% | $242.2562 | $242.26 | $242.25 | $242.30 |
| 7 purchase totals = | $1,118.93 | $1,197.4041 | $1,197.40 | $1,197.45 | $1,197.40 | |