| 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 | $18.52 | 12.454% | $20.8265 | $20.83 | $20.85 | $20.80 |
| Purchase #2 | $156.32 | 3.783% | $162.2336 | $162.23 | $162.25 | $162.20 |
| Purchase #3 | $206.55 | 7.455% | $221.9483 | $221.95 | $221.95 | $221.90 |
| Purchase #4 | $92.75 | 6.318% | $98.6099 | $98.61 | $98.60 | $98.60 |
| Purchase #5 | $43.42 | 11.623% | $48.4667 | $48.47 | $48.45 | $48.50 |
| Purchase #6 | $207.31 | 5.638% | $218.9981 | $219.00 | $219.00 | $219.00 |
| Purchase #7 | $182.93 | 7.550% | $196.7412 | $196.74 | $196.75 | $196.70 |
| 7 purchase totals = | $907.80 | $967.8243 | $967.83 | $967.85 | $967.70 | |