| 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 | $188.64 | 4.364% | $196.8722 | $196.87 | $196.85 | $196.90 |
| Purchase #2 | $249.93 | 11.227% | $277.9896 | $277.99 | $278.00 | $278.00 |
| Purchase #3 | $126.67 | 12.628% | $142.6659 | $142.67 | $142.65 | $142.70 |
| Purchase #4 | $162.49 | 11.706% | $181.5111 | $181.51 | $181.50 | $181.50 |
| Purchase #5 | $65.78 | 5.814% | $69.6044 | $69.60 | $69.60 | $69.60 |
| Purchase #6 | $108.97 | 9.506% | $119.3287 | $119.33 | $119.35 | $119.30 |
| Purchase #7 | $140.69 | 3.687% | $145.8772 | $145.88 | $145.90 | $145.90 |
| 7 purchase totals = | $1,043.17 | $1,133.8491 | $1,133.85 | $1,133.85 | $1,133.90 | |