| 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 | $219.48 | 6.697% | $234.1786 | $234.18 | $234.20 | $234.20 |
| Purchase #2 | $128.30 | 9.119% | $139.9997 | $140.00 | $140.00 | $140.00 |
| Purchase #3 | $159.80 | 11.197% | $177.6928 | $177.69 | $177.70 | $177.70 |
| Purchase #4 | $179.75 | 10.499% | $198.622 | $198.62 | $198.60 | $198.60 |
| Purchase #5 | $96.87 | 11.179% | $107.6991 | $107.70 | $107.70 | $107.70 |
| Purchase #6 | $146.53 | 7.227% | $157.1197 | $157.12 | $157.10 | $157.10 |
| Purchase #7 | $233.47 | 7.503% | $250.9873 | $250.99 | $251.00 | $251.00 |
| 7 purchase totals = | $1,164.20 | $1,266.2992 | $1,266.30 | $1,266.30 | $1,266.30 | |