| 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 | $184.95 | 5.813% | $195.7011 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $24.28 | 12.290% | $27.264 | $27.26 | $27.25 | $27.30 |
| Purchase #3 | $135.28 | 7.179% | $144.9918 | $144.99 | $145.00 | $145.00 |
| Purchase #4 | $183.39 | 5.693% | $193.8304 | $193.83 | $193.85 | $193.80 |
| Purchase #5 | $185.76 | 3.226% | $191.7526 | $191.75 | $191.75 | $191.80 |
| Purchase #6 | $64.80 | 4.492% | $67.7108 | $67.71 | $67.70 | $67.70 |
| Purchase #7 | $13.25 | 11.828% | $14.8172 | $14.82 | $14.80 | $14.80 |
| 7 purchase totals = | $791.71 | $836.0679 | $836.06 | $836.05 | $836.10 | |