| 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 | $88.35 | 12.819% | $99.6756 | $99.68 | $99.70 | $99.70 |
| Purchase #2 | $102.79 | 10.119% | $113.1913 | $113.19 | $113.20 | $113.20 |
| Purchase #3 | $119.45 | 4.154% | $124.412 | $124.41 | $124.40 | $124.40 |
| Purchase #4 | $178.44 | 8.492% | $193.5931 | $193.59 | $193.60 | $193.60 |
| Purchase #5 | $38.58 | 12.534% | $43.4156 | $43.42 | $43.40 | $43.40 |
| Purchase #6 | $188.78 | 9.318% | $206.3705 | $206.37 | $206.35 | $206.40 |
| Purchase #7 | $187.26 | 9.595% | $205.2276 | $205.23 | $205.25 | $205.20 |
| 7 purchase totals = | $903.65 | $985.8857 | $985.89 | $985.90 | $985.90 | |