| 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 | $42.94 | 10.247% | $47.3401 | $47.34 | $47.35 | $47.30 |
| Purchase #2 | $159.43 | 3.251% | $164.6131 | $164.61 | $164.60 | $164.60 |
| Purchase #3 | $52.26 | 3.796% | $54.2438 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $23.33 | 13.588% | $26.5001 | $26.50 | $26.50 | $26.50 |
| Purchase #5 | $235.88 | 5.319% | $248.4265 | $248.43 | $248.45 | $248.40 |
| Purchase #6 | $198.50 | 9.281% | $216.9228 | $216.92 | $216.90 | $216.90 |
| Purchase #7 | $206.65 | 13.571% | $234.6945 | $234.69 | $234.70 | $234.70 |
| 7 purchase totals = | $918.99 | $992.7409 | $992.73 | $992.75 | $992.60 | |