| 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 | $248.28 | 4.692% | $259.9293 | $259.93 | $259.95 | $259.90 |
| Purchase #2 | $24.84 | 3.377% | $25.6788 | $25.68 | $25.70 | $25.70 |
| Purchase #3 | $164.75 | 6.205% | $174.9727 | $174.97 | $174.95 | $175.00 |
| Purchase #4 | $122.60 | 7.443% | $131.7251 | $131.73 | $131.75 | $131.70 |
| Purchase #5 | $115.77 | 13.293% | $131.1593 | $131.16 | $131.15 | $131.20 |
| Purchase #6 | $180.91 | 3.668% | $187.5458 | $187.55 | $187.55 | $187.50 |
| Purchase #7 | $188.94 | 5.573% | $199.4696 | $199.47 | $199.45 | $199.50 |
| 7 purchase totals = | $1,046.09 | $1,110.4806 | $1,110.49 | $1,110.50 | $1,110.50 | |