| 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 | $243.45 | 3.789% | $252.6743 | $252.67 | $252.65 | $252.70 |
| Purchase #2 | $154.70 | 13.297% | $175.2705 | $175.27 | $175.25 | $175.30 |
| Purchase #3 | $178.42 | 13.195% | $201.9625 | $201.96 | $201.95 | $202.00 |
| Purchase #4 | $51.67 | 4.562% | $54.0272 | $54.03 | $54.05 | $54.00 |
| Purchase #5 | $29.86 | 9.459% | $32.6845 | $32.68 | $32.70 | $32.70 |
| Purchase #6 | $183.57 | 12.665% | $206.8191 | $206.82 | $206.80 | $206.80 |
| Purchase #7 | $164.34 | 3.316% | $169.7895 | $169.79 | $169.80 | $169.80 |
| 7 purchase totals = | $1,006.01 | $1,093.2276 | $1,093.22 | $1,093.20 | $1,093.30 | |