| 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 | $15.55 | 8.290% | $16.8391 | $16.84 | $16.85 | $16.80 |
| Purchase #2 | $75.68 | 9.489% | $82.8613 | $82.86 | $82.85 | $82.90 |
| Purchase #3 | $175.48 | 9.425% | $192.019 | $192.02 | $192.00 | $192.00 |
| Purchase #4 | $122.91 | 9.778% | $134.9281 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $197.42 | 8.823% | $214.8384 | $214.84 | $214.85 | $214.80 |
| Purchase #6 | $117.33 | 13.775% | $133.4922 | $133.49 | $133.50 | $133.50 |
| Purchase #7 | $225.25 | 10.455% | $248.7999 | $248.80 | $248.80 | $248.80 |
| 7 purchase totals = | $929.62 | $1,023.7780 | $1,023.78 | $1,023.80 | $1,023.70 | |