| 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 | $239.48 | 8.125% | $258.9378 | $258.94 | $258.95 | $258.90 |
| Purchase #2 | $195.34 | 4.197% | $203.5384 | $203.54 | $203.55 | $203.50 |
| Purchase #3 | $143.88 | 12.448% | $161.7902 | $161.79 | $161.80 | $161.80 |
| Purchase #4 | $95.58 | 3.485% | $98.911 | $98.91 | $98.90 | $98.90 |
| Purchase #5 | $94.31 | 13.850% | $107.3719 | $107.37 | $107.35 | $107.40 |
| Purchase #6 | $27.96 | 4.448% | $29.2037 | $29.20 | $29.20 | $29.20 |
| Purchase #7 | $195.67 | 9.637% | $214.5267 | $214.53 | $214.55 | $214.50 |
| 7 purchase totals = | $992.22 | $1,074.2797 | $1,074.28 | $1,074.30 | $1,074.20 | |