| 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 | $209.99 | 13.548% | $238.4394 | $238.44 | $238.45 | $238.40 |
| Purchase #2 | $196.39 | 3.192% | $202.6588 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $22.32 | 8.396% | $24.194 | $24.19 | $24.20 | $24.20 |
| Purchase #4 | $199.32 | 7.103% | $213.4777 | $213.48 | $213.50 | $213.50 |
| Purchase #5 | $170.55 | 4.350% | $177.9689 | $177.97 | $177.95 | $178.00 |
| Purchase #6 | $154.43 | 10.798% | $171.1054 | $171.11 | $171.10 | $171.10 |
| Purchase #7 | $122.43 | 9.578% | $134.1563 | $134.16 | $134.15 | $134.20 |
| 7 purchase totals = | $1,075.43 | $1,162.0005 | $1,162.01 | $1,162.00 | $1,162.10 | |