| 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 | $231.73 | 7.771% | $249.7377 | $249.74 | $249.75 | $249.70 |
| Purchase #2 | $127.42 | 3.436% | $131.7982 | $131.80 | $131.80 | $131.80 |
| Purchase #3 | $115.40 | 12.623% | $129.9669 | $129.97 | $129.95 | $130.00 |
| Purchase #4 | $99.43 | 8.579% | $107.9601 | $107.96 | $107.95 | $108.00 |
| Purchase #5 | $66.39 | 5.861% | $70.2811 | $70.28 | $70.30 | $70.30 |
| Purchase #6 | $157.53 | 9.599% | $172.6513 | $172.65 | $172.65 | $172.70 |
| Purchase #7 | $146.26 | 13.343% | $165.7755 | $165.78 | $165.80 | $165.80 |
| 7 purchase totals = | $944.16 | $1,028.1708 | $1,028.18 | $1,028.20 | $1,028.30 | |