| 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 | $201.93 | 8.349% | $218.7891 | $218.79 | $218.80 | $218.80 |
| Purchase #2 | $234.38 | 5.813% | $248.0045 | $248.00 | $248.00 | $248.00 |
| Purchase #3 | $91.85 | 8.245% | $99.423 | $99.42 | $99.40 | $99.40 |
| Purchase #4 | $48.33 | 13.195% | $54.7071 | $54.71 | $54.70 | $54.70 |
| Purchase #5 | $239.61 | 8.235% | $259.3419 | $259.34 | $259.35 | $259.30 |
| Purchase #6 | $82.84 | 3.407% | $85.6624 | $85.66 | $85.65 | $85.70 |
| Purchase #7 | $59.43 | 8.396% | $64.4197 | $64.42 | $64.40 | $64.40 |
| 7 purchase totals = | $958.37 | $1,030.3477 | $1,030.34 | $1,030.30 | $1,030.30 | |