| 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 | $107.66 | 6.454% | $114.6084 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $231.81 | 5.796% | $245.2457 | $245.25 | $245.25 | $245.20 |
| Purchase #3 | $83.60 | 11.516% | $93.2274 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $176.33 | 13.190% | $199.5879 | $199.59 | $199.60 | $199.60 |
| Purchase #5 | $7.57 | 8.803% | $8.2364 | $8.24 | $8.25 | $8.20 |
| Purchase #6 | $167.32 | 12.735% | $188.6282 | $188.63 | $188.65 | $188.60 |
| Purchase #7 | $214.60 | 4.568% | $224.4029 | $224.40 | $224.40 | $224.40 |
| 7 purchase totals = | $988.89 | $1,073.9369 | $1,073.95 | $1,074.00 | $1,073.80 | |