| 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 | $134.87 | 3.813% | $140.0126 | $140.01 | $140.00 | $140.00 |
| Purchase #2 | $104.58 | 4.376% | $109.1564 | $109.16 | $109.15 | $109.20 |
| Purchase #3 | $248.71 | 10.680% | $275.2722 | $275.27 | $275.25 | $275.30 |
| Purchase #4 | $184.92 | 3.433% | $191.2683 | $191.27 | $191.25 | $191.30 |
| Purchase #5 | $210.95 | 6.708% | $225.1005 | $225.10 | $225.10 | $225.10 |
| Purchase #6 | $111.69 | 4.288% | $116.4793 | $116.48 | $116.50 | $116.50 |
| Purchase #7 | $234.95 | 4.549% | $245.6379 | $245.64 | $245.65 | $245.60 |
| 7 purchase totals = | $1,230.67 | $1,302.9272 | $1,302.93 | $1,302.90 | $1,303.00 | |