| 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 | $114.47 | 10.723% | $126.7446 | $126.74 | $126.75 | $126.70 |
| Purchase #2 | $81.59 | 12.483% | $91.7749 | $91.77 | $91.75 | $91.80 |
| Purchase #3 | $33.37 | 9.120% | $36.4133 | $36.41 | $36.40 | $36.40 |
| Purchase #4 | $195.39 | 11.521% | $217.9009 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $51.74 | 10.412% | $57.1272 | $57.13 | $57.15 | $57.10 |
| Purchase #6 | $49.80 | 8.760% | $54.1625 | $54.16 | $54.15 | $54.20 |
| Purchase #7 | $246.66 | 8.480% | $267.5768 | $267.58 | $267.60 | $267.60 |
| 7 purchase totals = | $773.02 | $851.7002 | $851.69 | $851.70 | $851.70 | |