| 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 | $119.47 | 9.526% | $130.8507 | $130.85 | $130.85 | $130.90 |
| Purchase #2 | $104.28 | 3.150% | $107.5648 | $107.56 | $107.55 | $107.60 |
| Purchase #3 | $92.58 | 11.533% | $103.2573 | $103.26 | $103.25 | $103.30 |
| Purchase #4 | $221.79 | 5.448% | $233.8731 | $233.87 | $233.85 | $233.90 |
| Purchase #5 | $137.48 | 3.255% | $141.955 | $141.96 | $141.95 | $142.00 |
| Purchase #6 | $65.99 | 6.648% | $70.377 | $70.38 | $70.40 | $70.40 |
| Purchase #7 | $227.26 | 9.343% | $248.4929 | $248.49 | $248.50 | $248.50 |
| 7 purchase totals = | $968.85 | $1,036.3708 | $1,036.37 | $1,036.35 | $1,036.60 | |