| 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 | $157.95 | 8.808% | $171.8622 | $171.86 | $171.85 | $171.90 |
| Purchase #2 | $217.52 | 12.367% | $244.4207 | $244.42 | $244.40 | $244.40 |
| Purchase #3 | $34.29 | 11.462% | $38.2203 | $38.22 | $38.20 | $38.20 |
| Purchase #4 | $77.97 | 10.229% | $85.9456 | $85.95 | $85.95 | $85.90 |
| Purchase #5 | $185.96 | 3.559% | $192.5783 | $192.58 | $192.60 | $192.60 |
| Purchase #6 | $235.88 | 5.581% | $249.0445 | $249.04 | $249.05 | $249.00 |
| Purchase #7 | $49.98 | 4.450% | $52.2041 | $52.20 | $52.20 | $52.20 |
| 7 purchase totals = | $959.55 | $1,034.2757 | $1,034.27 | $1,034.25 | $1,034.20 | |