| 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 | $227.81 | 9.373% | $249.1626 | $249.16 | $249.15 | $249.20 |
| Purchase #2 | $198.45 | 8.264% | $214.8499 | $214.85 | $214.85 | $214.80 |
| Purchase #3 | $157.45 | 9.176% | $171.8976 | $171.90 | $171.90 | $171.90 |
| Purchase #4 | $91.51 | 5.272% | $96.3344 | $96.33 | $96.35 | $96.30 |
| Purchase #5 | $185.49 | 3.732% | $192.4125 | $192.41 | $192.40 | $192.40 |
| Purchase #6 | $242.64 | 10.853% | $268.9737 | $268.97 | $268.95 | $269.00 |
| Purchase #7 | $39.77 | 3.822% | $41.29 | $41.29 | $41.30 | $41.30 |
| 7 purchase totals = | $1,143.12 | $1,234.9207 | $1,234.91 | $1,234.90 | $1,234.90 | |